Manufacturer: Douglas Pharmaceuticals manufactures Calvasc.
The uses of Calvasc include: Calvasc is used to treat high blood pressure (hypertension). High blood pressure usually has no symptoms. Having your blood pressure checked on a regular basis is the only way of knowing that you have hypertension. Untreated high blood pressure can lead to serious health problems.
Calvasc belongs to a group of medicines called calcium channel blockers or calcium ion antagonists. These medicines work by widening your blood vessels. This makes it easier for your heart to pump blood around the body while also increasing the supply of blood and oxygen to your heart. Calcium channel blockers do not change the amount of calcium in your blood or bones.
Calvasc is also used to treat angina pectoris. This pain is due to your heart not receiving enough oxygen. It is felt as a pain or uncomfortable feeling in the chest, often spreading to the arms or neck, and sometimes to the shoulders and back.
Calvasc cannot be used for the relief of a sudden attack of angina. Your doctor will have given you other medication to treat sudden attacks.