Recognizing a heart attack | 3D animation | Health tips

symptoms of heart attack?
The major symptoms of a heart attack are

Chest pain or discomfort. Most heart attacks involve discomfort in the center or left side of the chest that lasts for more than a few minutes or that goes away and comes back. The discomfort can feel like uncomfortable pressure, squeezing, fullness, or pain.
Feeling weak, light-headed, or faint. You may also break out into a cold sweat.
Pain or discomfort in the jaw, neck, or back.
Pain or discomfort in one or both arms or shoulders.
Shortness of breath. This often comes along with chest discomfort, but shortness of breath also can happen before chest discomfort.
Other symptoms of a heart attack could include unusual or unexplained tiredness and nausea or vomiting. Women are more likely to have these other symptoms.