What is Calan SR? Calan SR is a calcium channel blocker. It works by relaxing the muscles of your heart and blood vessels. Calan SR is used to treat hypertension (high blood pressure), angina (chest pain), and certain heart rhythm disorders. Calan SR may also be used for purposes not listed in this medication guide.

Feb 7, 2022 · CALAN SR (verapamil hydrochloride) is a calcium ion influx inhibitor (slow-channel blocker or calcium ion antagonist). CALAN SR is available for oral administration as light green, capsule-shaped, scored, film-coated tablets (caplets) containing 240 mg of verapamil hydrochloride; as light pink, oval, scored, film-coated tablets (caplets ...

CALAN SR is indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily...

Dec 13, 2023 · CALAN SR is indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions.

Medscape - Hypertension, angina, atrial fibrillation-specific dosing for Calan SR, Isoptin SR, (verapamil), frequency-based adverse effects, comprehensive interactions, contraindications,...

Oct 21, 2024 · Common Brand Name(s): Calan, Calan SR, Covera-HS, Isoptin, Isoptin SR, Verelan, Verelan PM; Common Generic Name(s): verapamil, verapamil HCl, verapamil hydrochloride; Pronunciation: ver-AP-a-mil

Nov 28, 2023 · Detailed dosage guidelines and administration information for Calan SR (verapamil hydrochloride). Includes dose adjustments, warnings and precautions.