Symptoms of a heart attack in women include:

Even if you’re not sure, get emergency care right away. Base your decision on what feels normal and abnormal for you. If you haven’t experienced symptoms like this before, don’t hesitate to get help. If you don’t agree with your doctor’s conclusion, get a second opinion.
Unusual fatigue lasting for several days or sudden severe fatigue

Profound and unexplained fatigue or a sudden decrease in energy levels can sometimes be a warning sign of a heart attack in women.
Sleep disturbances

Sleep disturbances, such as insomnia, unusual restlessness, or waking up frequently during the night, have been reported as warning signs in some women prior to a heart attack.
Anxiety

Some women may experience a sense of impending doom, anxiety, or a feeling that something is terribly wrong during a heart attack.
Lightheadedness

Feeling dizzy or faint is another symptom that may occur during a heart attack.
Shortness of breath

Feeling breathless or having difficulty catching your breath can be a symptom of a heart attack. This may occur with or without chest discomfort.
Indigestion or gas-like pain

Some women may feel nauseated or may vomit during a heart attack, which can be mistaken for other gastrointestinal issues.
Cold Sweats

Cold and clammy skin, along with sweating, can accompany a heart attack, especially in women.
Jaw pain or pain that spreads up to your jaw

Women may experience pain or discomfort in areas other than the chest, such as the neck, jaw, shoulder, back, or stomach. This pain may radiate from the chest and is often a more subtle symptom.
Pressure or pain in the center of your chest, which may spread to your arm

While chest pain is a common symptom in both men and women, women may experience different types of chest discomfort. It can be described as a squeezing, fullness, pressure, or burning sensation in the chest that may come and go.
Heart attack in women over 50

Women experience significant physical changes around age 50, the age when many women start to go through menopause. During this period of life, your levels of the hormone estrogen drop. Estrogen is believed to help protect the health of your heart. After menopause, your risk of heart attack increases. Unfortunately, women who experience a heart attack are less likely to survive than men. Therefore, it becomes even more important to remain conscious of your heart health after you go through menopause.
Remain aware of these symptoms and schedule regular health checkups with your doctor. There are additional symptoms of a heart attack that women over the age of 50 may experience. These symptoms include:
- severe chest pain
- pain or discomfort in one or both arms, the back, neck, jaw, or stomach
- rapid or irregular heartbeat
- sweating