Carteolol

58 interactions 2 explained in plain English

Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Jul 4, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Most serious with: Albuterol Oral Inhalation Clonidine Transdermal Patch Indacaterol Oral Inhalation Lacosamide Injection Methylergonovine Olodaterol Oral Inhalation

6 Major 52 Moderate

All (58) Major (6) Moderate (52)

Major

Carteolol Albuterol Oral Inhalation Accuneb® Explained Reduced efficacy of albuterol Details Carteolol Clonidine Transdermal Patch Catapres An increased risk of worsen sinus node dysfunction and atrioventricular node conduction, an increased risk of bradycardia and AV b... Details Carteolol Indacaterol Oral Inhalation Arcapta® Decreased efficacy of indacaterol Details Carteolol Lacosamide Injection Motpoly An increased risk of AV block, bradycardia, and ventricular tachyarrhythmia Details Carteolol Methylergonovine Methergine An increased risk of enhanced vasoconstrictive Details Carteolol Olodaterol Oral Inhalation Striverdi Reduced olodaterol exposure and reduced beta-adrenergic blockers exposure Details

Moderate

Carteolol Acarbose Prandase® Explained Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Asenapine Transdermal Patch Secuado An increased risk of hypotension Details Carteolol Aspirin Acuprin® Reduced antihypertensive effect Details Carteolol Aspirin Rectal Aspirin Reduced antihypertensive effect Details Carteolol Alfuzosin UroXatral An exaggerated hypotensive response to the first dose of the alpha blocker Details Carteolol Alogliptin Nesina Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Bromfenac Ophthalmic Bromday® Reduced antihypertensive effect Details Carteolol Canagliflozin Invokana Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Dapagliflozin Farxiga Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Diclofenac Ophthalmic Voltaren® Eye Drops Reduced antihypertensive effect Details Carteolol Diclofenac Topical (Actinic Keratosis) Pennsaid Reduced antihypertensive effect Details Carteolol Diclofenac Topical (Arthritis Pain) Pennsaid® Reduced antihypertensive effect Details Carteolol Diclofenac Transdermal Patch Flector Reduced antihypertensive effect Details Carteolol Digoxin Cardoxin® Increased risk of bradycardia and possible digitalis glycoside toxicity Details Carteolol Doxazosin Cardura An exaggerated hypotensive response to the first dose of the alpha blocker Details Carteolol Dulaglutide Injection Trulicity Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Empagliflozin Glyxambi® (as a combination product containing Empagliflozin and Linagliptin) Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Ertugliflozin Steglatro Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Etodolac Lodine Reduced antihypertensive effect Details Carteolol Exenatide Injection Bydureon Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Fenoprofen Fenopron Reduced antihypertensive effect Details Carteolol Flurbiprofen Ansaid Reduced antihypertensive effect Details Carteolol Flurbiprofen Ophthalmic Ocufen Reduced antihypertensive effect Details Carteolol Glimepiride Amaryl Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Glipizide Glucotrol Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Glucagon Injection Baqsimi A transient increase in pulse and blood pressure Details Carteolol Glucagon Injection / Solution Baqsimi A transient increase in pulse and blood pressure Details Carteolol Glucagon Nasal Powder Baqsimi A transient increase in pulse and blood pressure Details Carteolol Ibuprofen Addaprin Reduced antihypertensive effect Details Carteolol Insulin Degludec (Rdna Origin) Injection Ryzodeg® (as a combination product containing Insulin Degludec and Insulin Aspart) Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Insulin Detemir (Rdna Origin) Injection Levemir Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Insulin Glulisine (Rdna Origin) Injection Apidra Hypoglycemia or hyperglycemia; decreased symptoms of hypoglycemia Details Carteolol Ketoprofen Actron® Reduced antihypertensive effect Details Carteolol Ketorolac Acular Reduced antihypertensive effect Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.