What are common signs and symptoms of angina?

Heaviness and tightness in the chest are classic signs of angina, which typically results from the heart muscle receiving insufficient blood flow, often due to coronary artery disease. This sensation may feel like pressure, squeezing, or fullness, and can also radiate to areas such as the arms, neck, or jaw. Angina is usually triggered by exertion or emotional stress and may subside with rest or the use of medications like nitroglycerin.

Recognizing these symptoms is crucial for proper management and treatment, as they signal that the heart is not getting enough oxygen. Understanding that this symptom is a manifestation of potential heart issues helps nurses and healthcare professionals appropriately address and manage the condition in patients.