Relaxation Therapy + Fosaprepitant
Fosaprepitant brand names: Emend Injection, Focinvez.
We found no known interaction between Relaxation Therapy and Fosaprepitant in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first.
Relaxation Therapy and Fosaprepitant
We checked these two against our interaction database. Here is what we found.
No Known Interaction Found
We did not find a documented interaction between Fosaprepitant and Relaxation Therapy in our sources. This does not guarantee that the combination is completely free of risk — research on Relaxation Therapy alongside specific medications may be limited.
Worth understanding: our licensed dataset holds no drug-interaction record for Relaxation Therapy at all — not against Fosaprepitant, and not against any other medication we track. This verdict therefore rests on the absence of any recorded data, not on research that looked at this combination and found nothing. We cannot rule an interaction out.
Relaxation Therapy is a practice rather than something you take. Ask your care team whether the type and intensity you plan to practice are appropriate for your health and treatment. Do not stop a prescribed medicine on your own.
Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.
Relaxation Therapy safety at a glance
Pregnancy & breastfeeding ratings are from Natural Medicines (Therapeutic Research Center) — the full detail is in the Special populations card below. Safety guidance is general; always confirm with your pharmacist or doctor for your situation.
Relaxation Therapy in Pregnancy & Breastfeeding
When used appropriately. Relaxation therapy has been used in several clinical trials with apparent safety in pregnant women.
DISCLAIMER: This tool is intended for informational purposes only, and should not be interpreted as specific medical advice. Patients should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions.© 2026 Therapeutic Research Center
See Every Supplement That Interacts With Fosaprepitant
This page covers Relaxation Therapy only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Fosaprepitant page lists 141 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Grapefruit (major), St. John's Wort (major), Acacia Rigidula (moderate), Adrafinil (moderate) and African Wild Potato (moderate).
By severity: 2 major · 109 moderate · 30 minor.
From our pharmacist’s overview on the Fosaprepitant page
“Fosaprepitant (Emend Injection, Focinvez) is the IV drug that keeps chemotherapy from making you sick, so anything that undercuts it costs you real comfort, and I would treat this list with genuine care before adding a supplement to it. Nearly all 141 entries hinge on one liver enzyme, CYP3A4, and the traffic runs both ways, since some…”
Reviewed by 2 · Jul 18, 2026
Where Relaxation Therapy and Fosaprepitant Sit Against Everything Else
Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.
#1,322 of 1,452 supplements looked up here in the last 7 days
#759 of 2,830 medications looked up here in the last 7 days
Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.
Where does our data come from?
- Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
- Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Relaxation Therapy reference on this page ↓
- Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Relaxation Therapy and Fosaprepitant records this page draws on were last updated July 11, 2026.
- What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.
About Relaxation Therapy
What is Relaxation Therapy?
- Anxiety and stress
- Trouble sleeping
- Chronic pain
- High blood pressure
- Headaches
- Calming before medical procedures
Relaxation therapy is a group of mind-body techniques—like deep breathing, guided imagery, and progressive muscle relaxation—used to reduce stress and promote calm. It is low-risk for most people and has moderate evidence for easing anxiety, stress, and some pain or sleep problems. It is best used alongside, not instead of, standard medical care.
Not applicable (mind-body practice) · Guided imagery, progressive muscle relaxation, deep breathing, autogenic training, biofeedback, meditation
An interaction check asks whether these two react with each other — it does not ask whether Relaxation Therapy is a good idea for someone in your situation. Here is what our Relaxation Therapy record says about it on its own.
Relaxation Therapy: dosing
There is no standardized "dose" for relaxation therapy. Many programs suggest practicing for about 10 to 20 minutes once or twice a day, but what matters most is regular, consistent practice.You can use guided apps, audio recordings, classes, or work one-on-one with a therapist or biofeedback specialist.
From our Relaxation Therapy monograph — the full record covers uses, side effects and every documented interaction.
About Fosaprepitant
Most-Reported Side Effects for Fosaprepitant
From FAERS, the FDA’s public side-effect reporting system (13,671 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.
Other Drugs & Relaxation Therapy
Browse every other medication we’ve checked against Relaxation Therapy — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
No interaction 2,829 drugs checked — show the list
We also checked Relaxation Therapy against these medications and found no known interaction in our sources. Open any page to confirm.
- Apixaban ›
- Levothyroxine ›
- Amlodipine ›
- Methylphenidate ›
- Warfarin ›
- Sertraline ›
- Losartan Potassium ›
- Testosterone ›
- Ivermectin ›
- Aspirin ›
- Abemaciclib ›
- Acetaminophen ›
- Metoprolol ›
- Rosuvastatin ›
- Rivaroxaban ›
- Escitalopram ›
- Clopidogrel ›
- Atorvastatin ›
- Docusate ›
- Tadalafil ›
- Tirzepatide ›
- Methamphetamine ›
- Ibuprofen ›
- Valacyclovir ›
- Warfarin Sodium ›
- Hydroxyurea ›
- Sumatriptan ›
- Semaglutide ›
- Prednisone ›
- Lisdexamfetamine ›
- Propranolol ›
- Metformin ›
- Amitriptyline ›
- Amoxicillin ›
- Lisinopril ›
- Isotretinoin ›
- Amlodipine Besylate ›
- Methotrexate ›
- Bendamustine ›
- Bupropion ›
- Amphetamine ›
- Doxycycline ›
- Fluoxetine ›
- Acyclovir ›
- Azithromycin ›
- Lamotrigine ›
- Pregabalin ›
- Dextroamphetamine ›
- Gabapentin ›
- Acetaminophen, Codeine ›
- Levothyroxine, Liothyronine ›
- Clonazepam ›
- Quetiapine ›
- Naproxen ›
- Omeprazole ›
- Letrozole ›
- Duloxetine ›
- Methylene Blue ›
- Buspirone ›
- Citalopram ›
Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Relaxation Therapy list.
Relaxation Therapy References
The 5 references that drive our Relaxation Therapy monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.
- Field T, Hernandez-Reif M, Hart S, et al. Pregnant women benefit from massage therapy. J Psychosom Obstet Gynaecol 1999;20(1):31-8. PubMed
- Janke J. The effect of relaxation therapy on preterm labor outcomes. J Obstet Gynecol Neonatal Nurs 1999;28(3):255-63. PubMed
- Little BC, Hayworth J, Benson P, et al. Treatment of hypertension in pregnancy by relaxation and biofeedback. Lancet 1984;1(8382):865-7. PubMed
- Khianman B, Pattanittum P, Thinkhamrop J, Lumbiganon P. Relaxation therapy for preventing and treating preterm labour. Cochrane Database Syst Rev. 2012;(8):CD007426. DOI
- Smith CA, Levett KM, Collins CT, Armour M, Dahlen HG, Suganuma M. Relaxation techniques for pain management in labour. Cochrane Database Syst Rev. 2018;3:CD009514. PubMed
Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.
Practicing Relaxation Therapy While Taking Fosaprepitant: Common Questions
Is it safe to practice Relaxation Therapy while taking Fosaprepitant?
Does Fosaprepitant interact with any supplements?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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Still Have a Question About Fosaprepitant and Relaxation Therapy?
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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.