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Antiangina drugs are medicines that are used to relieve the symptoms of severe chest pain , medically referred as angina pectoris . These drugs are prescription drugs and under no circumstances should be taken over the counter. The recommended dosage depends on the patient's condition and also the type and form of antiangina drug.
Angina pain, which is a tight chest pain occurs, when the heart muscle is not getting enough oxygen.
When anti-angina drugs are taken at the time of chest pain, they reduce the heart's work load by relaxing the blood vessels, and thereby increasing the amount of oxygen-rich blood that reaches the heart. They are taken in three ways:
These drugs come in different forms like as tablets and capsules that are swallowed, like tablets that are kept inside the lip or held under the tongue until they dissolve. There are stick-on patches, ointment, and in-the-mouth sprays which are used as anti angina drugs. The anti-angina drugs are also known as nitrates.
Classes of Drugs Used to Treat AnginaThere are instances of people feeling dizzy, lighthearted when they get up after sitting or lying down after taking these medicines. The drugs may also cause dizziness, lightheadedness, or fainting in hot weather. Drinking alcohol also lead to the same problems. Antiangina drugs may interact with other medicines, which increase the risk of side effects or change the effects of one or both drugs. Some people develop tolerance to antiangina drugs over time. In such cases he should check with his or her physician.
Prescription Drugs | Non-Prescription Drugs |