Angina is a type of chest pain or discomfort that occurs when the heart muscle doesn't get enough oxygen-rich blood. The symptoms of angina can vary but typically include:
1. **Chest Pain or Discomfort**: Often described as a feeling of pressure, squeezing, fullness, or pain in the center or left side of the chest. It may last for a few minutes or go away and come back.
2. **Pain or Discomfort in Other Areas**: This can include pain or


