Valbenazine

Generic name: Pronounced as (val ben' a zeen)
Brand names
  • Ingrezza®
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Medical Content Reviewed By HelloPharmacist Staff

Last Revised - 04/15/2019

Valbenazine is used to treat tardive dyskinesia (uncontrollable movement of the face, tongue, or other body parts). Valbenazine is in a class of medications called vesicular monoamine transporter 2 (VMAT2) inhibitors. It works by changing the activity of certain natural substances in the brain.

Valbenazine comes as a capsule to take by mouth. It is usually taken with or without food once a day. Take valbenazine at around the same time every day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take valbenazine exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.

Your doctor will probably start you on a low dose of valbenazine and may increase your dose once one week later.

Ask your pharmacist or doctor for a copy of the manufacturer's information for the patient.

This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.

Before taking valbenazine,

  • tell your doctor and pharmacist if you are allergic to valbenazine, any other medications, or any of the ingredients in valbenazine capsules. Ask your pharmacist for a list of the ingredients.

  • tell your doctor if you are taking the following medications or have stopped taking them within the last two weeks: monoamine oxidase (MAO) inhibitors such as isocarboxazid (Marplan), phenelzine (Nardil), selegiline (Eldepryl, Emsam, Zelapar), and tranylcypromine (Parnate). Your doctor will probably tell you not to take valbenazine if you are taking one of these medications.

  • tell your doctor and pharmacist what other prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking or plan to take. Be sure to mention any of the following: carbamazepine (Equetro, Tegretol, Teril), clarithromycin (Biaxin, in Prevpac), digoxin (Lanoxin), fluoxetine (Prozac, Sarafem, Selfemra, others), itraconazole (Onmel, Sporanox), ketoconazole (Nizoral), paroxetine (Brisdelle, Paxil, Pexeva), phenytoin (Dilantin, Phenytek), quinidine (in Nuedexta), and rifampin (Rifadin, Rimactane, in Rifamate, in Rifater). Your doctor may need to change the doses of your medications or monitor you carefully for side effects.

  • tell your doctor what herbal products you are taking, especially St. John's wort.

  • tell your doctor if you have recently had a heart attack or if you have or have ever had long QT syndrome (condition that increases the risk of developing an irregular heartbeat that may cause fainting or sudden death); another type of irregular heart beat or heart rhythm problem; heart failure; or liver or kidney disease.

  • tell your doctor if you are pregnant or plan to become pregnant. If you become pregnant while taking valbenazine, call your doctor.

  • tell your doctor if you are breast-feeding or plan to breastfeed. Do not breastfeed while taking valbenazine and for 5 days after the final dose.

  • you should know that this medication may make you drowsy. Do not drive a car or operate machinery until you know how this medication affects you.

Unless your doctor tells you otherwise, continue your normal diet.

Take the missed dose as soon as you remember it. However, if it is almost time for the next dose, skip the missed dose and continue your regular dosing schedule. Do not take a double dose to make up for a missed one.

  • Valbenazine may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:

    • tiredness

    • dizziness, trouble walking, or changes in balance

    • dizziness

    • restlessness

    • vomiting

    • joint pain

  • Some side effects can be serious. If you experience any of these symptoms, call your doctor immediately or get emergency medical treatment:

    • rash

    • hives

    • itching

    • swelling of the face, lips, or mouth

    • feeling faint

    • fainting or loss of consciousness

    • fast or irregular heartbeat

    • shortness of breath

  • Valbenazine may cause other side effects. Call your doctor if you have any unusual problems while taking this medication.

  • If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online (http://www.fda.gov/Safety/MedWatch) or by phone (1-800-332-1088).

Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom).

Unneeded medications should be disposed of in special ways to ensure that pets, children, and other people cannot consume them. However, you should not flush this medication down the toilet. Instead, the best way to dispose of your medication is through a medicine take-back program. Talk to your pharmacist or contact your local garbage/recycling department to learn about take-back programs in your community. See the FDA's Safe Disposal of Medicines website (http://goo.gl/c4Rm4p) for more information if you do not have access to a take-back program.

It is important to keep all medication out of sight and reach of children as many containers (such as weekly pill minders and those for eye drops, creams, patches, and inhalers) are not child-resistant and young children can open them easily. To protect young children from poisoning, always lock safety caps and immediately place the medication in a safe location – one that is up and away and out of their sight and reach. http://www.upandaway.org

In case of overdose, call the poison control helpline at 1-800-222-1222. Information is also available online at https://www.poisonhelp.org/help. If the victim has collapsed, had a seizure, has trouble breathing, or can't be awakened, immediately call emergency services at 911.

Keep all appointments with your doctor.

Do not let anyone else take your medication. Ask your pharmacist any questions you have about refilling your prescription.

It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.

Drug Interaction
Delavirdine Delavirdine The metabolism of Valbenazine can be decreased when combined with Delavirdine.
Nevirapine Nevirapine The metabolism of Valbenazine can be decreased when combined with Nevirapine.
Atorvastatin Atorvastatin The metabolism of Valbenazine can be decreased when combined with Atorvastatin.
Dolasetron Dolasetron The metabolism of Valbenazine can be decreased when combined with Dolasetron.
Cilostazol Cilostazol Cilostazol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Clopidogrel Clopidogrel The metabolism of Valbenazine can be decreased when combined with Clopidogrel.
Erythromycin and Sulfisoxazole Erythromycin and Sulfisoxazole The metabolism of Valbenazine can be decreased when combined with Erythromycin.
Estrogen and Progestin (Oral Contraceptives) Estrogen and Progestin (Oral Contraceptives) Conjugated estrogens may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Fenofibrate Fenofibrate Fenofibrate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Guanfacine Guanfacine Guanfacine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Magnesium Hydroxide Magnesium Hydroxide Magnesium hydroxide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Mycophenolate Mycophenolate Mycophenolic acid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Olsalazine Olsalazine Olsalazine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Penbutolol Penbutolol The metabolism of Valbenazine can be decreased when combined with Acebutolol.
Potassium Potassium Potassium cation may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Prednisone Prednisone Prednisone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ranitidine Ranitidine The metabolism of Valbenazine can be decreased when combined with Ranitidine.
Reserpine Reserpine The metabolism of Valbenazine can be increased when combined with Reserpine.
Rizatriptan Rizatriptan Rizatriptan may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Sumatriptan Sumatriptan Sumatriptan may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tacrolimus Tacrolimus The metabolism of Tacrolimus can be decreased when combined with Valbenazine.
Triamcinolone Triamcinolone The metabolism of Valbenazine can be increased when combined with Triamcinolone.
Ampicillin Injection Ampicillin Injection Ampicillin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Doxycycline Injection Doxycycline Injection Doxycycline may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Fluconazole Injection Fluconazole Injection Fluconazole may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Foscarnet Injection Foscarnet Injection Foscarnet may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Hydromorphone Injection Hydromorphone Injection Hydromorphone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Levofloxacin Injection Levofloxacin Injection Levofloxacin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Meperidine Injection Meperidine Injection Meperidine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Metoclopramide Injection Metoclopramide Injection The metabolism of Valbenazine can be decreased when combined with Metoclopramide.
Metronidazole Injection Metronidazole Injection The metabolism of Valbenazine can be decreased when combined with Metronidazole.
Pamidronate Injection Pamidronate Injection Pamidronic acid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Vancomycin Injection Vancomycin Injection Valbenazine may decrease the excretion rate of Vancomycin which could result in a higher serum level.
Altretamine Altretamine Amphetamine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cefuroxime Cefuroxime Cefuroxime may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cyclosporine Cyclosporine The metabolism of Cyclosporine can be decreased when combined with Valbenazine.
Ondansetron Ondansetron The metabolism of Valbenazine can be decreased when combined with Ondansetron.
Torsemide Torsemide Torasemide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Olanzapine Olanzapine The metabolism of Valbenazine can be decreased when combined with Olanzapine.
Entacapone Entacapone The metabolism of Valbenazine can be decreased when combined with Entacapone.
Hydroxychloroquine Hydroxychloroquine The metabolism of Valbenazine can be decreased when combined with Hydroxychloroquine.
Meloxicam Meloxicam Meloxicam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Oxcarbazepine Oxcarbazepine The metabolism of Valbenazine can be increased when combined with Oxcarbazepine.
Pantoprazole Pantoprazole Pantoprazole may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Temozolomide Temozolomide Temozolomide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Zaleplon Zaleplon Zaleplon may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Anakinra Anakinra The metabolism of Valbenazine can be increased when combined with Anakinra.
Trimipramine Trimipramine The metabolism of Valbenazine can be decreased when combined with Trimipramine.
Etanercept Injection Etanercept Injection The metabolism of Valbenazine can be increased when combined with Etanercept.
Modafinil Modafinil The metabolism of Valbenazine can be increased when combined with Modafinil.
Perindopril Perindopril Perindopril may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tenofovir Tenofovir Tenofovir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Choline Magnesium Trisalicylate Choline Magnesium Trisalicylate Choline magnesium trisalicylate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Sirolimus Sirolimus The metabolism of Sirolimus can be decreased when combined with Valbenazine.
Dutasteride Dutasteride The metabolism of Valbenazine can be decreased when combined with Dutasteride.
Eplerenone Eplerenone Eplerenone may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Escitalopram Escitalopram The serum concentration of Valbenazine can be increased when it is combined with Escitalopram.
Zonisamide Zonisamide Zonisamide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Adalimumab Injection Adalimumab Injection The metabolism of Valbenazine can be increased when combined with Adalimumab.
Aripiprazole Aripiprazole The metabolism of Valbenazine can be decreased when combined with Aripiprazole.
Atomoxetine Atomoxetine Atomoxetine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Atazanavir Atazanavir Atazanavir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Almotriptan Almotriptan Almotriptan may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Eletriptan Eletriptan The metabolism of Valbenazine can be decreased when combined with Eletriptan.
Mefloquine Mefloquine The metabolism of Valbenazine can be decreased when combined with Mefloquine.
Rosuvastatin Rosuvastatin The metabolism of Valbenazine can be decreased when combined with Rosuvastatin.
Vardenafil Vardenafil The metabolism of Valbenazine can be decreased when combined with Vardenafil.
Aprepitant Aprepitant The metabolism of Valbenazine can be decreased when combined with Aprepitant.
Emtricitabine Emtricitabine Emtricitabine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Memantine Memantine Memantine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tegaserod Tegaserod The metabolism of Valbenazine can be decreased when combined with Tegaserod.
Tadalafil Tadalafil Tadalafil may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Progesterone Progesterone The metabolism of Valbenazine can be decreased when combined with Progesterone.
Apomorphine Injection Apomorphine Injection The metabolism of Valbenazine can be decreased when combined with Apomorphine.
Infliximab Injection Infliximab Injection The metabolism of Valbenazine can be increased when combined with Infliximab.
Protriptyline Protriptyline The metabolism of Valbenazine can be decreased when combined with Protriptyline.
Duloxetine Duloxetine The metabolism of Valbenazine can be decreased when combined with Duloxetine.
Norethindrone Norethindrone The metabolism of Valbenazine can be decreased when combined with Norethisterone.
Tinidazole Tinidazole Tinidazole may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Trospium Trospium The metabolism of Valbenazine can be decreased when combined with Trospium.
Cefditoren Cefditoren Cefdinir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cinacalcet Cinacalcet The metabolism of Valbenazine can be decreased when combined with Cinacalcet.
Cyanocobalamin Injection Cyanocobalamin Injection Hydroxocobalamin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Erlotinib Erlotinib The metabolism of Valbenazine can be decreased when combined with Erlotinib.
Eszopiclone Eszopiclone Eszopiclone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ganciclovir Ganciclovir Ganciclovir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ribavirin Ribavirin Ribavirin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Solifenacin Solifenacin The metabolism of Valbenazine can be decreased when combined with Solifenacin.
Valganciclovir Valganciclovir Valganciclovir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Voriconazole Voriconazole The metabolism of Valbenazine can be decreased when combined with Voriconazole.
Adefovir Adefovir Adefovir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dextroamphetamine Dextroamphetamine Amphetamine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Peginterferon Alfa-2b (PEG-Intron) Peginterferon Alfa-2b (PEG-Intron) The metabolism of Valbenazine can be decreased when combined with Peginterferon alfa-2b.
Ramelteon Ramelteon Ramelteon may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Darifenacin Darifenacin The metabolism of Darifenacin can be decreased when combined with Valbenazine.
Fentanyl Fentanyl The metabolism of Valbenazine can be decreased when combined with Fentanyl.
Pregabalin Pregabalin Pregabalin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tipranavir Tipranavir The metabolism of Tipranavir can be decreased when combined with Valbenazine.
Ranolazine Ranolazine The serum concentration of Valbenazine can be increased when it is combined with Ranolazine.
Abatacept Injection Abatacept Injection The metabolism of Valbenazine can be increased when combined with Abatacept.
Rasagiline Rasagiline Rasagiline may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Imatinib Imatinib The metabolism of Valbenazine can be decreased when combined with Imatinib.
Sitagliptin Sitagliptin Sitagliptin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Varenicline Varenicline Varenicline may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Gefitinib Gefitinib The metabolism of Valbenazine can be decreased when combined with Gefitinib.
Albuterol Albuterol Salbutamol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Paliperidone Paliperidone Paliperidone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Bortezomib Bortezomib The metabolism of Valbenazine can be decreased when combined with Bortezomib.
Clofarabine Injection Clofarabine Injection Clofarabine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Lubiprostone Lubiprostone Lubiprostone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Primaquine Primaquine The metabolism of Valbenazine can be decreased when combined with Primaquine.
Pemetrexed Injection Pemetrexed Injection Valbenazine may decrease the excretion rate of Pemetrexed which could result in a higher serum level.
Lisdexamfetamine Lisdexamfetamine The metabolism of Valbenazine can be decreased when combined with Lisdexamfetamine.
Sorafenib Sorafenib The metabolism of Valbenazine can be decreased when combined with Sorafenib.
Sunitinib Sunitinib The metabolism of Valbenazine can be decreased when combined with Sunitinib.
Lapatinib Lapatinib The metabolism of Valbenazine can be decreased when combined with Lapatinib.
Levocetirizine Levocetirizine Levocetirizine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Pegaptanib Injection Pegaptanib Injection Pegaptanib may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dasatinib Dasatinib The metabolism of Valbenazine can be decreased when combined with Dasatinib.
Mexiletine Mexiletine The metabolism of Valbenazine can be decreased when combined with Mexiletine.
Armodafinil Armodafinil The metabolism of Valbenazine can be increased when combined with Armodafinil.
Azacitidine Injection Azacitidine Injection Azacitidine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Temsirolimus Temsirolimus The metabolism of Temsirolimus can be decreased when combined with Valbenazine.
Lenalidomide Lenalidomide Lenalidomide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Nilotinib Nilotinib The metabolism of Valbenazine can be decreased when combined with Nilotinib.
Budesonide Budesonide The metabolism of Valbenazine can be increased when combined with Budesonide.
Chloramphenicol Injection Chloramphenicol Injection The metabolism of Valbenazine can be decreased when combined with Chloramphenicol.
Desmopressin Desmopressin Desmopressin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Doripenem Injection Doripenem Injection Doripenem may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Arsenic Trioxide Injection Arsenic Trioxide Injection Arsenic trioxide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Desvenlafaxine Desvenlafaxine Desvenlafaxine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cevimeline Cevimeline Cevimeline may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Nebivolol Nebivolol The metabolism of Valbenazine can be decreased when combined with Nebivolol.
Tretinoin Tretinoin The metabolism of Valbenazine can be decreased when combined with Tretinoin.
Flecainide Flecainide The metabolism of Flecainide can be decreased when combined with Valbenazine.
Certolizumab Injection Certolizumab Injection The metabolism of Valbenazine can be increased when combined with Certolizumab pegol.
Irinotecan Injection Irinotecan Injection The metabolism of Valbenazine can be decreased when combined with Irinotecan.
Daptomycin Injection Daptomycin Injection Daptomycin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Praziquantel Praziquantel The metabolism of Valbenazine can be decreased when combined with Praziquantel.
Methylnaltrexone Injection Methylnaltrexone Injection Methylnaltrexone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Midazolam Midazolam Midazolam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dexrazoxane Injection Dexrazoxane Injection Dexrazoxane may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Milnacipran Milnacipran Milnacipran may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Plerixafor Injection Plerixafor Injection Plerixafor may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Fesoterodine Fesoterodine Fesoterodine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Betaxolol Betaxolol The metabolism of Valbenazine can be decreased when combined with Betaxolol.
Iloperidone Iloperidone The metabolism of Valbenazine can be decreased when combined with Iloperidone.
Prasugrel Prasugrel Prasugrel may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Everolimus Everolimus The metabolism of Valbenazine can be decreased when combined with Everolimus.
Tolvaptan (low blood sodium) Tolvaptan (low blood sodium) Tolvaptan may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Dronedarone Dronedarone The metabolism of Dronedarone can be decreased when combined with Valbenazine.
Pralatrexate Injection Pralatrexate Injection Pralatrexate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Palonosetron Injection Palonosetron Injection Palonosetron may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Saxagliptin Saxagliptin Saxagliptin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Telavancin Injection Telavancin Injection Telavancin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Romidepsin Injection Romidepsin Injection The metabolism of Valbenazine can be decreased when combined with Romidepsin.
Tapentadol Tapentadol The metabolism of Valbenazine can be decreased when combined with Tapentadol.
Topotecan Topotecan Topotecan may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Golimumab Injection Golimumab Injection The metabolism of Valbenazine can be increased when combined with Golimumab.
Pazopanib Pazopanib The metabolism of Valbenazine can be decreased when combined with Pazopanib.
Levonorgestrel Levonorgestrel The metabolism of Valbenazine can be decreased when combined with Levonorgestrel.
Oxymorphone Oxymorphone The metabolism of Valbenazine can be decreased when combined with Oxymorphone.
Tocilizumab Injection Tocilizumab Injection The metabolism of Valbenazine can be increased when combined with Tocilizumab.
Dalfampridine Dalfampridine Dalfampridine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cabazitaxel Injection Cabazitaxel Injection The metabolism of Valbenazine can be decreased when combined with Cabazitaxel.
Ceftaroline Injection Ceftaroline Injection Ceftaroline fosamil may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Acetaminophen Injection Acetaminophen Injection Acetaminophen may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Vilazodone Vilazodone The metabolism of Valbenazine can be decreased when combined with Vilazodone.
Ipilimumab Injection Ipilimumab Injection Ipilimumab may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Denileukin Diftitox Injection Denileukin Diftitox Injection Aldesleukin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Terbutaline Injection Terbutaline Injection Terbutaline may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Roflumilast Roflumilast Roflumilast may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Rilpivirine Rilpivirine The metabolism of Valbenazine can be decreased when combined with Rilpivirine.
Cyclophosphamide Injection Cyclophosphamide Injection The metabolism of Valbenazine can be decreased when combined with Cyclophosphamide.
Abiraterone Abiraterone The metabolism of Valbenazine can be decreased when combined with Abiraterone.
Rivaroxaban Rivaroxaban Rivaroxaban may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ruxolitinib Ruxolitinib Ruxolitinib may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Clobazam Clobazam The metabolism of Valbenazine can be decreased when combined with Clobazam.
Vemurafenib Vemurafenib The metabolism of Valbenazine can be decreased when combined with Vemurafenib.
Ivacaftor Ivacaftor The metabolism of Valbenazine can be decreased when combined with Ivacaftor.
Deferiprone Deferiprone Deferiprone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Axitinib Axitinib The metabolism of Valbenazine can be decreased when combined with Axitinib.
Crizotinib Crizotinib The metabolism of Valbenazine can be decreased when combined with Crizotinib.
Naloxone Injection Naloxone Injection Naloxone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ambrisentan Ambrisentan The metabolism of Valbenazine can be decreased when combined with Ambrisentan.
Fondaparinux Injection Fondaparinux Injection Fondaparinux may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Enzalutamide Enzalutamide Enzalutamide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Mirabegron Mirabegron The metabolism of Valbenazine can be decreased when combined with Mirabegron.
Teduglutide Injection Teduglutide Injection Teduglutide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Alogliptin Alogliptin Alogliptin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ponatinib Ponatinib The metabolism of Valbenazine can be decreased when combined with Ponatinib.
Pomalidomide Pomalidomide Pomalidomide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ado-trastuzumab Emtansine Injection Ado-trastuzumab Emtansine Injection The metabolism of Valbenazine can be decreased when combined with Trastuzumab emtansine.
Apixaban Apixaban The metabolism of Valbenazine can be decreased when combined with Apixaban.
Canagliflozin Canagliflozin Canagliflozin may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Methazolamide Methazolamide Methazolamide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Ospemifene Ospemifene The metabolism of Valbenazine can be decreased when combined with Ospemifene.
Trametinib Trametinib Trametinib may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Levomilnacipran Levomilnacipran Levomilnacipran may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ertapenem Injection Ertapenem Injection Ertapenem may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Vortioxetine Vortioxetine Vortioxetine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Perampanel Perampanel The metabolism of Valbenazine can be decreased when combined with Perampanel.
Ibrutinib Ibrutinib The metabolism of Valbenazine can be decreased when combined with Ibrutinib.
Ketorolac Injection Ketorolac Injection Ketorolac may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Sofosbuvir Sofosbuvir Sofosbuvir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dapagliflozin Dapagliflozin Dapagliflozin may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Apremilast Apremilast The metabolism of Valbenazine can be increased when combined with Apremilast.
Droxidopa Droxidopa Droxidopa may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Siltuximab Injection Siltuximab Injection The metabolism of Valbenazine can be increased when combined with Siltuximab.
Testosterone Injection Testosterone Injection Testosterone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Oritavancin Injection Oritavancin Injection The metabolism of Valbenazine can be decreased when combined with Oritavancin.
Edoxaban Edoxaban Edoxaban may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Olaparib Olaparib The metabolism of Valbenazine can be decreased when combined with Olaparib.
Methamphetamine Methamphetamine Metamfetamine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tasimelteon Tasimelteon Tasimelteon may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Secukinumab Injection Secukinumab Injection The metabolism of Valbenazine can be increased when combined with Secukinumab.
Risperidone Injection Risperidone Injection The metabolism of Valbenazine can be decreased when combined with Risperidone.
Lenvatinib Lenvatinib The metabolism of Valbenazine can be decreased when combined with Lenvatinib.
Naloxegol Naloxegol The metabolism of Valbenazine can be decreased when combined with Naloxegol.
Panobinostat Panobinostat The metabolism of Valbenazine can be decreased when combined with Panobinostat.
Haloperidol Injection Haloperidol Injection The serum concentration of Valbenazine can be increased when it is combined with Haloperidol.
Amiloride Amiloride Amiloride may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Macitentan Macitentan Macitentan may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Rolapitant Rolapitant The metabolism of Valbenazine can be decreased when combined with Rolapitant.
Daclatasvir Daclatasvir The metabolism of Valbenazine can be decreased when combined with Daclatasvir.
Brexpiprazole Brexpiprazole The metabolism of Valbenazine can be decreased when combined with Brexpiprazole.
Ziprasidone Injection Ziprasidone Injection The metabolism of Valbenazine can be decreased when combined with Ziprasidone.
Cariprazine Cariprazine The metabolism of Valbenazine can be decreased when combined with Cariprazine.
Penicillin G Procaine Injection Penicillin G Procaine Injection Procaine benzylpenicillin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Trabectedin Injection Trabectedin Injection The metabolism of Valbenazine can be decreased when combined with Trabectedin.
Ixazomib Ixazomib Ixazomib may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Lesinurad Lesinurad Lesinurad may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Amphotericin B Liposomal Injection Amphotericin B Liposomal Injection Amphotericin B may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dexamethasone Injection Dexamethasone Injection The metabolism of Valbenazine can be increased when combined with Dexamethasone.
Brivaracetam Injection Brivaracetam Injection Brivaracetam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cobicistat Cobicistat The metabolism of Valbenazine can be decreased when combined with Cobicistat.
Diphenhydramine Injection Diphenhydramine Injection The metabolism of Valbenazine can be decreased when combined with Diphenhydramine.
Furosemide Injection Furosemide Injection Furosemide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Rucaparib Rucaparib The metabolism of Valbenazine can be decreased when combined with Rucaparib.
Lixisenatide Injection Lixisenatide Injection Lixisenatide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Doxepin (Insomnia) Doxepin (Insomnia) The metabolism of Valbenazine can be decreased when combined with Doxepin.
Deutetrabenazine Deutetrabenazine Valbenazine may decrease the excretion rate of Deutetrabenazine which could result in a higher serum level.
Deflazacort Deflazacort The metabolism of Valbenazine can be increased when combined with Deflazacort.
Safinamide Safinamide The metabolism of Valbenazine can be decreased when combined with Safinamide.
Naldemedine Naldemedine Naldemedine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Midostaurin Midostaurin The metabolism of Valbenazine can be decreased when combined with Midostaurin.
Enasidenib Enasidenib The metabolism of Valbenazine can be decreased when combined with Enasidenib.
Benznidazole Benznidazole Valbenazine may decrease the excretion rate of Benznidazole which could result in a higher serum level.
Copanlisib Injection Copanlisib Injection The metabolism of Copanlisib can be decreased when combined with Valbenazine.
Delafloxacin Delafloxacin Valbenazine may decrease the excretion rate of Delafloxacin which could result in a higher serum level.
Acalabrutinib Acalabrutinib The metabolism of Valbenazine can be decreased when combined with Acalabrutinib.
Letermovir Letermovir The metabolism of Valbenazine can be decreased when combined with Letermovir.
Tetrabenazine Tetrabenazine The metabolism of Valbenazine can be decreased when combined with Tetrabenazine.
Ertugliflozin Ertugliflozin Ertugliflozin may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Buprenorphine Injection Buprenorphine Injection The metabolism of Valbenazine can be decreased when combined with Buprenorphine.
Apalutamide Apalutamide Apalutamide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Baricitinib Baricitinib Baricitinib may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Lofexidine Lofexidine Lofexidine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Plazomicin Injection Plazomicin Injection Valbenazine may decrease the excretion rate of Plazomicin which could result in a higher serum level.
Eliglustat Eliglustat The metabolism of Valbenazine can be decreased when combined with Eliglustat.
Encorafenib Encorafenib The metabolism of Valbenazine can be decreased when combined with Encorafenib.
Elagolix Elagolix The metabolism of Elagolix can be decreased when combined with Valbenazine.
Doravirine Doravirine The metabolism of Doravirine can be decreased when combined with Valbenazine.
Tafenoquine Tafenoquine The metabolism of Valbenazine can be decreased when combined with Tafenoquine.
Cannabidiol Cannabidiol The metabolism of Valbenazine can be decreased when combined with Cannabidiol.
Dacomitinib Dacomitinib The metabolism of Valbenazine can be decreased when combined with Dacomitinib.
Stiripentol Stiripentol The metabolism of Valbenazine can be decreased when combined with Stiripentol.
Lorlatinib Lorlatinib The metabolism of Lorlatinib can be decreased when combined with Valbenazine.
Paclitaxel (with albumin) Injection Paclitaxel (with albumin) Injection The metabolism of Paclitaxel can be decreased when combined with Valbenazine.
Rifamycin Rifamycin The metabolism of Valbenazine can be decreased when combined with Rifamycin.
Prucalopride Prucalopride Prucalopride may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Emapalumab-lzsg Injection Emapalumab-lzsg Injection The metabolism of Valbenazine can be increased when combined with Emapalumab.
Acyclovir Ophthalmic Acyclovir Ophthalmic Acyclovir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Solriamfetol Solriamfetol Valbenazine may decrease the excretion rate of Solriamfetol which could result in a higher serum level.
Triclabendazole Triclabendazole The metabolism of Valbenazine can be decreased when combined with Triclabendazole.
Istradefylline Istradefylline The metabolism of Valbenazine can be decreased when combined with Istradefylline.
Pitolisant Pitolisant The serum concentration of Valbenazine can be decreased when it is combined with Pitolisant.
Fedratinib Fedratinib The metabolism of Valbenazine can be decreased when combined with Fedratinib.
Phenytoin Injection Phenytoin Injection The metabolism of Valbenazine can be increased when combined with Phenytoin.
Cenobamate Cenobamate The serum concentration of Valbenazine can be decreased when it is combined with Cenobamate.
Selumetinib Selumetinib The metabolism of Valbenazine can be decreased when combined with Selumetinib.
Tucatinib Tucatinib The metabolism of Tucatinib can be decreased when combined with Valbenazine.
Lemborexant Lemborexant The metabolism of Lemborexant can be decreased when combined with Valbenazine.
Fenfluramine Fenfluramine The metabolism of Valbenazine can be decreased when combined with Fenfluramine.
Pralsetinib Pralsetinib The metabolism of Valbenazine can be decreased when combined with Pralsetinib.
Satralizumab-mwge Injection Satralizumab-mwge Injection The serum concentration of Valbenazine can be decreased when it is combined with Satralizumab.
Progestin-Only (drospirenone) Oral Contraceptives Progestin-Only (drospirenone) Oral Contraceptives Drospirenone may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Viloxazine Viloxazine Viloxazine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tobramycin Injection Tobramycin Injection Tobramycin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Theophylline Theophylline The metabolism of Valbenazine can be decreased when combined with Theophylline.
Fenoprofen Fenoprofen Fenoprofen may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Indomethacin Indomethacin Indomethacin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Mefenamic Acid Mefenamic Acid Mefenamic acid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Naproxen Naproxen Naproxen may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tolmetin Tolmetin Tolmetin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Sulindac Sulindac Sulindac may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Trazodone Trazodone The metabolism of Valbenazine can be decreased when combined with Trazodone.
Isotretinoin Isotretinoin Isotretinoin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Sucralfate Sucralfate Sucralfate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Hydroxyurea Hydroxyurea The metabolism of Valbenazine can be decreased when combined with Hydroxyurea.
Floxuridine Floxuridine Floxuridine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Phenobarbital Phenobarbital The metabolism of Valbenazine can be increased when combined with Phenobarbital.
Metaxalone Metaxalone Metaxalone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Methotrexate Injection Methotrexate Injection Methotrexate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Chlorpromazine Chlorpromazine The metabolism of Valbenazine can be decreased when combined with Chlorpromazine.
Diazepam Diazepam Diazepam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Oxazepam Oxazepam Oxazepam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Flurazepam Flurazepam Flurazepam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Clorazepate Clorazepate Clorazepic acid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Lorazepam Lorazepam Lorazepam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Carmustine Carmustine Carmustine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Amantadine Amantadine Amantadine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Codeine Codeine Codeine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tranylcypromine Tranylcypromine The metabolism of Valbenazine can be decreased when combined with Tranylcypromine.
Phenelzine Phenelzine The metabolism of Valbenazine can be decreased when combined with Phenelzine.
Tetracycline Tetracycline Tetracycline may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Prochlorperazine Prochlorperazine The metabolism of Valbenazine can be decreased when combined with Prochlorperazine.
Thioridazine Thioridazine The metabolism of Valbenazine can be decreased when combined with Thioridazine.
Bleomycin Bleomycin Bleomycin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dapsone Dapsone The metabolism of Valbenazine can be decreased when combined with Dapsone.
Sulfadiazine Sulfadiazine Sulfadiazine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Oxycodone Oxycodone The metabolism of Valbenazine can be decreased when combined with Oxycodone.
Methadone Methadone The metabolism of Valbenazine can be decreased when combined with Methadone.
Oxybutynin Oxybutynin The metabolism of Valbenazine can be decreased when combined with Oxybutynin.
Benztropine Benztropine Benzatropine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Maprotiline Maprotiline Maprotiline may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ibuprofen Ibuprofen Ibuprofen may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Orphenadrine Orphenadrine The metabolism of Valbenazine can be decreased when combined with Orphenadrine.
Perphenazine Perphenazine The metabolism of Valbenazine can be decreased when combined with Perphenazine.
Azathioprine Azathioprine Azathioprine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Fluphenazine Fluphenazine The metabolism of Valbenazine can be decreased when combined with Fluphenazine.
Methylphenidate Methylphenidate Methylphenidate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Amoxapine Amoxapine The metabolism of Valbenazine can be decreased when combined with Amoxapine.
Sulfasalazine Sulfasalazine Sulfasalazine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Hydrocortisone Hydrocortisone The metabolism of Valbenazine can be decreased when combined with Hydrocortisone.
Doxorubicin Doxorubicin The metabolism of Valbenazine can be decreased when combined with Doxorubicin.
Phenazopyridine Phenazopyridine Phenazopyridine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Carbamazepine Carbamazepine The metabolism of Carbamazepine can be decreased when combined with Valbenazine.
Methyldopa Methyldopa Methyldopa may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Clonidine Clonidine The metabolism of Valbenazine can be decreased when combined with Clonidine.
Hydralazine Hydralazine Hydralazine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cimetidine Cimetidine The metabolism of Valbenazine can be decreased when combined with Cimetidine.
Gentamicin Injection Gentamicin Injection Gentamicin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Warfarin Warfarin Warfarin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Clonazepam Clonazepam Clonazepam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Loperamide Loperamide The metabolism of Valbenazine can be decreased when combined with Loperamide.
Promethazine Promethazine The metabolism of Valbenazine can be decreased when combined with Promethazine.
Meclofenamate Meclofenamate Meclofenamic acid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Daunorubicin Daunorubicin The metabolism of Valbenazine can be increased when combined with Daunorubicin.
Nitrofurantoin Nitrofurantoin Nitrofurantoin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Digoxin Digoxin Valbenazine may decrease the excretion rate of Digoxin which could result in a higher serum level.
Chloroquine Chloroquine The metabolism of Valbenazine can be decreased when combined with Chloroquine.
Quinine Quinine The metabolism of Valbenazine can be decreased when combined with Quinine.
Triamterene Triamterene Triamterene may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Chlorothiazide Chlorothiazide Chlorothiazide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Chlorthalidone Chlorthalidone Chlorthalidone may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Metolazone Metolazone Metolazone may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Isosorbide Isosorbide Isosorbide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Clindamycin Injection Clindamycin Injection The metabolism of Valbenazine can be decreased when combined with Clindamycin.
Secobarbital Secobarbital Secobarbital may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Desipramine Desipramine The metabolism of Desipramine can be decreased when combined with Valbenazine.
Amitriptyline Amitriptyline The metabolism of Valbenazine can be decreased when combined with Amitriptyline.
Imipramine Imipramine The metabolism of Imipramine can be decreased when combined with Valbenazine.
Probenecid Probenecid Probenecid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Quinidine Quinidine The metabolism of Valbenazine can be decreased when combined with Quinidine.
Procainamide Procainamide The metabolism of Procainamide can be decreased when combined with Valbenazine.
Isoniazid Isoniazid Isoniazid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Pyrazinamide Pyrazinamide Pyrazinamide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Rifampin Rifampin The metabolism of Valbenazine can be increased when combined with Rifampicin.
Disopyramide Disopyramide Disopyramide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tamoxifen Tamoxifen The metabolism of Valbenazine can be decreased when combined with Tamoxifen.
Butabarbital Butabarbital Butabarbital may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Liothyronine Liothyronine Liothyronine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Methimazole Methimazole The metabolism of Valbenazine can be decreased when combined with Methimazole.
Chlorpropamide Chlorpropamide Chlorpropamide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tolbutamide Tolbutamide Tolbutamide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tolazamide Tolazamide Tolazamide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dextromethorphan Dextromethorphan The metabolism of Valbenazine can be decreased when combined with Dextromethorphan.
Niacin Niacin The metabolism of Valbenazine can be decreased when combined with Niacin.
Baclofen Baclofen Baclofen may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Clemastine Clemastine The metabolism of Valbenazine can be decreased when combined with Clemastine.
Chlorpheniramine Chlorpheniramine The metabolism of Valbenazine can be decreased when combined with Chlorpheniramine.
Meclizine Meclizine The metabolism of Valbenazine can be decreased when combined with Meclizine.
Ethambutol Ethambutol Ethambutol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Methyclothiazide Methyclothiazide Methyclothiazide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Hydrochlorothiazide Hydrochlorothiazide Hydrochlorothiazide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Chlorzoxazone Chlorzoxazone Chlorzoxazone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Pyridoxine Pyridoxine Pyridoxine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Folic Acid Folic Acid Folic acid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Disulfiram Disulfiram The metabolism of Valbenazine can be decreased when combined with Disulfiram.
Propranolol (Cardiovascular) Propranolol (Cardiovascular) Propranolol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Nortriptyline Nortriptyline The metabolism of Valbenazine can be decreased when combined with Nortriptyline.
Spironolactone Spironolactone Spironolactone may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Amphotericin B Injection Amphotericin B Injection Amphotericin B may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Phytonadione Phytonadione Phylloquinone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Amikacin Injection Amikacin Injection Amikacin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Nadolol Nadolol Nadolol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Allopurinol Allopurinol Allopurinol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Flavoxate Flavoxate Flavoxate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Colchicine Colchicine Colchicine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cefaclor Cefaclor Cefaclor may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cefadroxil Cefadroxil Cefadroxil may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cefazolin Injection Cefazolin Injection Cefazolin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cephalexin Cephalexin Cephalexin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cefoxitin Injection Cefoxitin Injection Cefoxitin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dacarbazine Dacarbazine Dacarbazine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Acetazolamide Acetazolamide Acetazolamide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Cefotaxime Injection Cefotaxime Injection Cefotaxime may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Calcitonin Salmon Injection Calcitonin Salmon Injection Salmon calcitonin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ketoconazole Ketoconazole The metabolism of Valbenazine can be decreased when combined with Ketoconazole.
Pyrantel Pyrantel Pyrantel may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Vincristine Injection Vincristine Injection The metabolism of Valbenazine can be decreased when combined with Vincristine.
Vinblastine Vinblastine The metabolism of Valbenazine can be decreased when combined with Vinblastine.
Ethacrynic Acid Ethacrynic Acid Etacrynic acid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Colistimethate Injection Colistimethate Injection Colistimethate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Metoprolol Metoprolol The metabolism of Valbenazine can be decreased when combined with Metoprolol.
Hydroxyzine Hydroxyzine The metabolism of Valbenazine can be decreased when combined with Hydroxyzine.
Aspirin Aspirin Acetylsalicylic acid may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Salsalate Salsalate Salsalate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Alprazolam Alprazolam Alprazolam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Temazepam Temazepam Temazepam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Triazolam Triazolam Triazolam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dicyclomine Dicyclomine Dicyclomine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Propantheline Propantheline Propantheline may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Trimethoprim Trimethoprim Trimethoprim may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Diltiazem Diltiazem The metabolism of Valbenazine can be decreased when combined with Diltiazem.
Nifedipine Nifedipine The metabolism of Valbenazine can be decreased when combined with Nifedipine.
Timolol Timolol Timolol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Verapamil Verapamil The metabolism of Valbenazine can be decreased when combined with Verapamil.
Atenolol Atenolol The metabolism of Valbenazine can be decreased when combined with Atenolol.
Pindolol Pindolol Pindolol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cisplatin Injection Cisplatin Injection Valbenazine may decrease the excretion rate of Cisplatin which could result in a higher serum level.
Diflunisal Diflunisal Diflunisal may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Piroxicam Piroxicam Piroxicam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Bumetanide Bumetanide Bumetanide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Etoposide Etoposide The metabolism of Valbenazine can be decreased when combined with Etoposide.
Glyburide Glyburide The metabolism of Valbenazine can be decreased when combined with Glyburide.
Glipizide Glipizide Glipizide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Indapamide Indapamide Indapamide may increase the excretion rate of Valbenazine which could result in a lower serum level and potentially a reduction in efficacy.
Amoxicillin Amoxicillin Amoxicillin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Oxacillin Injection Oxacillin Injection Oxacillin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Pentoxifylline Pentoxifylline Pentoxifylline may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Pentamidine Injection Pentamidine Injection Pentamidine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ceftriaxone Injection Ceftriaxone Injection Ceftriaxone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Labetalol Labetalol The metabolism of Valbenazine can be decreased when combined with Labetalol.
Auranofin Auranofin Auranofin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Leuprolide Injection Leuprolide Injection Leuprolide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Gemfibrozil Gemfibrozil Gemfibrozil may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Dipivefrin Ophthalmic Dipivefrin Ophthalmic Adefovir dipivoxil may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ceftazidime Injection Ceftazidime Injection Ceftazidime may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Ketoprofen Ketoprofen Ketoprofen may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cefotetan Injection Cefotetan Injection Cefotetan may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Pimozide Pimozide The metabolism of Pimozide can be decreased when combined with Valbenazine.
Flurbiprofen Flurbiprofen Flurbiprofen may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Amiodarone Amiodarone The metabolism of Valbenazine can be decreased when combined with Amiodarone.
Aztreonam Injection Aztreonam Injection Aztreonam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Buspirone Buspirone Buspirone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Lovastatin Lovastatin The metabolism of Valbenazine can be decreased when combined with Lovastatin.
Ciprofloxacin Ciprofloxacin The metabolism of Valbenazine can be decreased when combined with Ciprofloxacin.
Mesalamine Mesalamine Mesalazine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Diclofenac Diclofenac Diclofenac may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Fluoxetine Fluoxetine The serum concentration of Valbenazine can be increased when it is combined with Fluoxetine.
Clozapine Clozapine The metabolism of Valbenazine can be decreased when combined with Clozapine.
Estazolam Estazolam Estazolam may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Idarubicin Idarubicin The metabolism of Valbenazine can be decreased when combined with Idarubicin.
Didanosine Didanosine Didanosine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Pentostatin Injection Pentostatin Injection Pentostatin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Clarithromycin Clarithromycin The metabolism of Valbenazine can be decreased when combined with Clarithromycin.
Etodolac Etodolac Etodolac may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Felodipine Felodipine The metabolism of Valbenazine can be decreased when combined with Felodipine.
Fosinopril Fosinopril Fosinopril may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Nabumetone Nabumetone Nabumetone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Simvastatin Simvastatin The metabolism of Valbenazine can be decreased when combined with Simvastatin.
Teniposide Injection Teniposide Injection The metabolism of Valbenazine can be decreased when combined with Teniposide.
Itraconazole Itraconazole The metabolism of Valbenazine can be decreased when combined with Itraconazole.
Lisinopril Lisinopril Lisinopril may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Oxaprozin Oxaprozin Oxaprozin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Sotalol Sotalol The metabolism of Sotalol can be decreased when combined with Valbenazine.
Bisoprolol Bisoprolol Bisoprolol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Zolpidem Zolpidem The metabolism of Valbenazine can be decreased when combined with Zolpidem.
Doxazosin Doxazosin The metabolism of Valbenazine can be decreased when combined with Doxazosin.
Isradipine Isradipine Isradipine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Omeprazole Omeprazole The metabolism of Valbenazine can be decreased when combined with Omeprazole.
Cisapride Cisapride The metabolism of Valbenazine can be decreased when combined with Cisapride.
Fluvastatin Fluvastatin The metabolism of Valbenazine can be decreased when combined with Fluvastatin.
Venlafaxine Venlafaxine The metabolism of Valbenazine can be decreased when combined with Venlafaxine.
Fluvoxamine Fluvoxamine The metabolism of Valbenazine can be decreased when combined with Fluvoxamine.
Nefazodone Nefazodone Nefazodone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Lamotrigine Lamotrigine Lamotrigine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Valacyclovir Valacyclovir Valaciclovir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Tramadol Tramadol Tramadol may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Vinorelbine Injection Vinorelbine Injection The metabolism of Valbenazine can be decreased when combined with Vinorelbine.
Carboplatin Injection Carboplatin Injection Carboplatin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Lansoprazole Lansoprazole The metabolism of Valbenazine can be decreased when combined with Lansoprazole.
Ifosfamide Injection Ifosfamide Injection The metabolism of Valbenazine can be decreased when combined with Ifosfamide.
Nicardipine Nicardipine The metabolism of Valbenazine can be decreased when combined with Nicardipine.
Bupropion Bupropion The metabolism of Valbenazine can be decreased when combined with Bupropion.
Ticlopidine Ticlopidine The metabolism of Valbenazine can be decreased when combined with Ticlopidine.
Saquinavir Saquinavir The metabolism of Valbenazine can be decreased when combined with Saquinavir.
Metformin Metformin Metformin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Nisoldipine Nisoldipine Nisoldipine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Lamivudine Lamivudine Lamivudine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Acarbose Acarbose Acarbose may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Gemcitabine Injection Gemcitabine Injection Gemcitabine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Indinavir Indinavir The metabolism of Valbenazine can be decreased when combined with Indinavir.
Ritonavir Ritonavir The serum concentration of Valbenazine can be increased when it is combined with Ritonavir.
Docetaxel Injection Docetaxel Injection The metabolism of Valbenazine can be decreased when combined with Docetaxel.
Cidofovir Injection Cidofovir Injection Cidofovir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Meropenem Injection Meropenem Injection Meropenem may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Clomipramine Clomipramine The metabolism of Valbenazine can be decreased when combined with Clomipramine.
Fosfomycin Fosfomycin Fosfomycin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Mirtazapine Mirtazapine The metabolism of Valbenazine can be decreased when combined with Mirtazapine.
Topiramate Topiramate Topiramate may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Pramipexole Pramipexole Pramipexole may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Donepezil Donepezil The metabolism of Valbenazine can be decreased when combined with Donepezil.
Nelfinavir Nelfinavir The metabolism of Valbenazine can be decreased when combined with Nelfinavir.
Carvedilol Carvedilol The metabolism of Valbenazine can be decreased when combined with Carvedilol.
Nilutamide Nilutamide Nilutamide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Flutamide Flutamide Flutamide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Selegiline Selegiline The metabolism of Valbenazine can be decreased when combined with Selegiline.
Bicalutamide Bicalutamide The metabolism of Valbenazine can be decreased when combined with Bicalutamide.
Sertraline Sertraline The metabolism of Valbenazine can be decreased when combined with Sertraline.
Propafenone Propafenone The metabolism of Valbenazine can be decreased when combined with Propafenone.
Tamsulosin Tamsulosin Tamsulosin may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Finasteride Finasteride The metabolism of Valbenazine can be decreased when combined with Finasteride.
Quetiapine Quetiapine Quetiapine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cefepime Injection Cefepime Injection Cefepime may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cefprozil Cefprozil Cefprozil may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cefpodoxime Cefpodoxime Cefpodoxime may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Cetirizine Cetirizine Cetirizine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Paroxetine Paroxetine The metabolism of Valbenazine can be decreased when combined with Paroxetine.
Tolcapone Tolcapone Tolcapone may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Citalopram Citalopram The metabolism of Valbenazine can be decreased when combined with Citalopram.
Capecitabine Capecitabine Capecitabine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Efavirenz Efavirenz The metabolism of Valbenazine can be increased when combined with Efavirenz.
Abacavir Abacavir Abacavir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Sildenafil Sildenafil The metabolism of Valbenazine can be decreased when combined with Sildenafil.
Celecoxib Celecoxib The metabolism of Valbenazine can be decreased when combined with Celecoxib.
Rosiglitazone Rosiglitazone The metabolism of Valbenazine can be decreased when combined with Rosiglitazone.
Tolterodine Tolterodine Tolterodine may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Thalidomide Thalidomide The metabolism of Valbenazine can be increased when combined with Thalidomide.
Oseltamivir Oseltamivir Oseltamivir may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Balsalazide Balsalazide Balsalazide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Nateglinide Nateglinide Nateglinide may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Galantamine Galantamine The metabolism of Valbenazine can be decreased when combined with Galantamine.
Rabeprazole Rabeprazole Rabeprazole may decrease the excretion rate of Valbenazine which could result in a higher serum level.
Terbinafine Terbinafine The metabolism of Valbenazine can be decreased when combined with Terbinafine.

Content provided by: AHFS® Patient Medication Information™. © Copyright, 2021. The American Society of Health-System Pharmacists