Bisoprolol Drug Interactions

Beta blockers interact with drugs affecting heart rate, blood pressure, and glucose regulation.

Key Drug Interactions

→Calcium channel blockers (verapamil, diltiazem): additive bradycardia and heart block risk
→Clonidine: rebound hypertension if both stopped simultaneously
→Antidiabetics: masks signs of hypoglycaemia; may prolong recovery
→NSAIDs: reduced antihypertensive effect
→Antiarrhythmics (amiodarone): additive effects on heart rate
→Sympathomimetics (adrenaline, decongestants): reduced effect; risk of hypertension

Alcohol Interactions

→Alcohol can enhance blood pressure-lowering effects, increasing risk of dizziness and fainting.

Supplement and Food Interactions

→Ephedra and high-dose caffeine can antagonise beta-blocker effects. Avoid stimulant-containing products.

Safety Note

Always tell your doctor and pharmacist about all prescription medicines, non-prescription medicines, vitamins, and herbal or dietary supplements before starting Bisoprolol. Keep an up-to-date medicines list to share with all healthcare providers.

Frequently Asked Questions

Can I take Bisoprolol with common over-the-counter medicines?

Some OTC medications interact with Bisoprolol. NSAIDs, aspirin, antihistamines, antacids, and herbal products can all have interactions. Ask your pharmacist to check for interactions before taking any new OTC product.

Can I drink alcohol while taking Bisoprolol?

Alcohol can enhance blood pressure-lowering effects, increasing risk of dizziness and fainting.

More About Bisoprolol

Dosage & Administration

Side Effects

Warnings & Precautions

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Medical Disclaimer: This drug reference is provided for informational purposes only and is not a substitute for professional medical advice. Always consult your physician or pharmacist before changing your medication. Information reviewed by the vHospital Editorial Team · Sources: WHO, BNF, FDA prescribing information.