Propranolol · larger labeled portfolio than Cholestyramine
SPL labels Propranolol + Cholestyramine as minor; Propranolol 44 / Cholestyramine 31 in that band.
Mechanism on file: Cholestyramine can bind to propranolol in your gut and prevent it from entering your bloodstream. This means you might not get the full effect of the propranolol.
FDA SPL severity: Minor
Propranolol + Cholestyramine · SPL mechanism field
Cholestyramine can bind to propranolol in your gut and prevent it from entering your bloodstream. This means you might not get the full effect of the propranolol.
Minor band excerpt · Propranolol with Cholestyramine
Drug Interactions Cholestyramine resin may delay or reduce the absorption of concomitant oral medication such as phenylbutazone, warfarin, thiazide diuretics (acidic) or propranolol (basic), as well as tetracycline, penicillin G, phenobarbital, thyroid and thyroxine preparations, estrogens and progestins and digitalis.
Propranolol · 44 SPL pairs (broader portfolio than Cholestyramine)
- Acetaminophen/Oxycodone minor
- Amiodarone minor
- Celecoxib minor
- Clonidine minor
Cholestyramine · 31 minor + 34 total pairs
- Amiodarone minor
- Amlodipine/Valsartan minor
- Bempedoic Acid minor
- Bempedoic Acid/Ezetimibe minor
FDA Drug Labels (SPL) via openFDA. Registry display only. Not medical advice.
Read our methodology - how this data is sourced, computed, and verified.