Angina Pectoris at RxDrugChemist
Angina Pectoris
Angina Pectoris is a type of chest pain that occurs when there is a reduced blood flow to the heart. It is often described as a tightness or pressure in the chest, but can also be felt in the arms, neck, jaw, shoulder or back. Angina is usually triggered by physical activity or emotional stress, but can also occur at rest or during sleep.
There are three main types of angina: stable angina, unstable angina and variant angina. Stable angina is the most common type and occurs when the heart is working harder than usual, such as during exercise. The pain is usually relieved with rest or medication. Unstable angina is a more serious form and can occur even at rest. It may signal a heart attack and requires immediate medical attention. Variant angina, also known as Prinzmetal's angina, is caused by a spasm in the coronary artery and can occur at rest.
Risk factors for angina include smoking, high blood pressure, high cholesterol, diabetes, obesity and a family history of heart disease. Treatment options include lifestyle changes such as quitting smoking, eating a healthy diet and exercising regularly. Medications such as nitrates, beta-blockers and calcium channel blockers may also be prescribed to help manage symptoms. In some cases, surgery may be necessary to improve blood flow to the heart.
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