What are the signs of a heart attack?

Not everyone has all of the warning signs of heart attack. And, sometimes these signs can go away and come back.
Symptoms of a heart attack include:

• Pain or discomfort in the center of the chest
• Pain or discomfort in other areas of the upper body, including the arms, back, neck, jaw, or stomach

Other symptoms, such as shortness of breath (feeling like you can't get enough air), breaking out in a cold sweat, nausea (feeling sick to your stomach), or feeling faint or woozy

Some women have more vague symptoms such as:

• Unusual tiredness
• Trouble sleeping
• Problems breathing
• Indigestion (upset stomach)

Anxiety (feeling uneasy or worried)