Medical Services

What is stable angina?

Stable angina, also called “effort” or classic angina, is chest pain or pressure that occurs when the heart muscle does not get enough oxygen?rich blood due to narrowed coronary arteries. It typically arises in a consistent pattern, such as during walking, climbing stairs, or in cold weather, and settles within a few minutes once activity stops.

Symptoms and triggers

People often describe the pain as tightness, heaviness, burning, or a dull ache in the chest, which may radiate to the neck, jaw, back, or left arm. Other associated features include shortness of breath, sweating, nausea, and a feeling of indigestion, usually brought on by physical effort, emotional stress, large meals, or cold exposure.

Management and outlook

Treatment focuses on improving coronary blood flow and reducing the heart’s workload, using medications such as nitrates, beta?blockers, aspirin, and statins, along with lifestyle changes like regular exercise, weight control, and smoking cessation. Procedures such as angioplasty with stenting or coronary artery bypass grafting may be added if symptoms persist, helping most patients live active, well?controlled lives.