Nifedipine is a drug used to treat vasospastic angina (chest pain). Learn about side effects, drug interaction, dosages, warnings, and more. Nifedipine Capsules Nifedipine is a calcium channel blocker that treats high blood pressure and chest pain (angina). This medication makes your blood vessels relax, making it easier for your heart to pump blood. You can take it by itself or with other blood pressure medicines. Nifedipine is used to lower hypertension (high blood pressure) and to treat angina (chest pain). Includes nifedipine side effects, interactions and indications. Nifedipine is a calcium channel blocker. It works by affecting the movement of calcium into the cells of the heart and blood vessels. As a result, nifedipine relaxes blood vessels and increases the supply of blood and oxygen to the heart while reducing its workload. This medicine is available only with your doctor's prescription. Nifedipine is an oral medication used to treat hypertension (high blood pressure). Learn about side effects, warnings, dosage, and more. Nifedipine is used to treat high blood pressure and to control angina (chest pain). Nifedipine is in a class of medications called calcium-channel blockers. It lowers blood pressure by relaxing the blood vessels so the heart does not have to pump as hard. It controls chest pain by increasing the supply of blood and oxygen to the heart. High blood pressure is a common condition and when not. Medscape - Indication-specific dosing for Procardia, Procardia XL (nifedipine), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Find patient medical information for Nifedipine (Procardia) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Nifedipine Brand names: Adalat, Adipine, Coracten, Fortipine, Nifedipress. Find out how nifedipine treats high blood pressure, and how to take it. Nifedipine (/ nəˈfɛdəpin / nə-FEH-də-peen), sold under the brand name Procardia among others, is a calcium channel blocker medication used to manage angina, high blood pressure, Raynaud's phenomenon, and premature labor. [2] It is one of the treatments of choice for Prinzmetal angina. [2] It may be used to treat severe high blood pressure in pregnancy. [2] Its use in preterm labor may.