Angina Pectoris

Angina Pectoris is a type of chest pain that is caused by a lack of oxygen to the heart muscle. It is caused by a narrowing of the coronary arteries, which supply oxygen-rich blood to the heart. Angina is often triggered by physical exertion or stress, and can also be caused by emotional distress. It is usually described as a tight, squeezing sensation in the chest, which may spread to the shoulders, arms, jaw, or neck. Symptoms typically last for a few minutes and may be accompanied by shortness of breath, sweating, nausea, and dizziness. Treatment of Angina Pectoris typically includes lifestyle modification, such as quitting smoking and exercising regularly, as well as medications to reduce the risk of further narrowing of the coronary arteries. Severe cases may require coronary artery bypass surgery or angioplasty.