claims such as “your body always warns you one month before” are misleading. The important message is not to wait for a particular timeline. Instead, recognize potentially serious symptoms whenever they occur.
A heart attack happens when blood flow to part of the heart becomes severely reduced or blocked. Early treatment is important because heart muscle can become damaged when deprived of oxygen.
When Should You Call Emergency Services?
Seek emergency help immediately if you or someone else develops possible heart-attack symptoms such as:
- Chest pressure, squeezing, or pain
- Chest
