What is Angina?

Angina, or angina pectoris, is chest pain or discomfort caused by a reduction in blood flow to the heart muscle, often due to coronary artery disease (CAD). It occurs when the heart muscle doesn’t receive enough oxygen-rich blood, typically during physical exertion, emotional stress, or after a heavy meal. While angina itself is not a heart attack, it can be a warning sign of an increased risk of one.

Symptoms of Angina:

• Pressure or squeezing sensation in the chest
• Pain or discomfort in the shoulders, arms, neck, jaw, or back
• Shortness of breath
• Fatigue
• Nausea, sweating, or dizziness

Risk Factors:

• High blood pressure
• High cholesterol levels
• Smoking
• Diabetes
• Family history of heart disease
• Obesity
• Sedentary lifestyle

Diagnosis and Treatment: To diagnose angina, your doctor may perform tests such as an electrocardiogram (ECG), stress test, blood tests, or coronary angiography. Treatment typically involves lifestyle changes, medications to improve blood flow and reduce heart workload, and in some cases, procedures like angioplasty or bypass surgery.

Prevention: Preventing angina involves managing risk factors for coronary artery disease, such as maintaining a healthy diet, exercising regularly, quitting smoking, and controlling conditions like high blood pressure and diabetes.

Note: Angina is a serious condition that should not be ignored. If you experience chest pain, especially if it’s new or worsening, seek medical attention immediately.