Product Overview Calan Sr 240mg tablets are a medication used to treat high blood pressure, chest pain (angina), and certain heart rhythm disorders. It belongs to a class of drugs known as calcium channel blockers. Key Benefits - Helps lower blood pressure and reduce the workload on the heart. - Relieves chest pain by improving blood flow to the heart. - Controls irregular heartbeats and prevents certain heart rhythm disorders. - Extended-release formula for convenient once-daily dosing. How It Works Verapamil, the active ingredient in Calan Sr, works by relaxing blood vessels and increasing the supply of blood and oxygen to the heart. This helps to lower blood pressure, improve heart function, and reduce chest pain. Directions for Use - Take Calan Sr 240mg tablets by mouth with or without food as directed by your doctor. - Swallow the tablet whole with a full glass of water. Do not crush, chew, or break the tablet. - Follow your doctor's instructions carefully and do not exceed the recommended dosage. Precautions - Inform your doctor about any allergies, medical conditions, or medications you are currently taking before starting Calan Sr. - Avoid grapefruit or grapefruit juice while taking this medication as it can increase the risk of side effects. - Do not stop taking Calan Sr abruptly without consulting your doctor as it may cause withdrawal symptoms. Storage Instructions Store Calan Sr 240mg tablets at room temperature away from light and moisture. Keep it out of reach of children and pets. Do not store in the bathroom. Manufacturer Information Calan Sr 240mg tablets are manufactured by Searle Pharmaceuticals. Searle is a reputable pharmaceutical company known for producing high-quality medications for various health conditions. With its effective formula and convenient dosing schedule, Calan Sr 240mg tablets are a reliable choice for individuals seeking to manage their blood pressure, chest pain, and heart rhythm disorders. Always consult with your healthcare provider before starting any new medication regimen.