How long does pain from angina pectoris usually last?

The duration of pain associated with angina pectoris typically lasts from 2 to 15 minutes. Angina pectoris is a type of chest pain that arises when the heart muscle does not receive enough blood and oxygen, usually due to narrowing of the coronary arteries. This pain can occur as a response to physical activity, emotional stress, or other triggers and often subsides with rest or the use of nitroglycerin.

In this context, the time frame of 2 to 15 minutes aligns with common clinical observations about angina. More prolonged pain or pain that extends beyond this range often suggests a more serious condition, such as a heart attack rather than stable angina. Understanding this timeframe is crucial for individuals who may experience these symptoms, as it helps in distinguishing between types of chest pain and determining the appropriate response or need for medical intervention.