The symptoms of a heart attack were not known to you.

Buzzing or rubbing up.
Playing capsule or playing other pompous, a little bit of a biking or a laugh can arise. But suddenly you can take a gestation of the chest or bone-ginger or both of these can be considered as a heart attack symptom.
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Stomach cramps.**
This symptom is seen in the girls more than one. Vomiting due to any reason, sudden discomfort in the whole body - may be the secret signs of heart attack.

Discomfort in the neck, neck or jaw.
Many times your neck, neck, and jaw can have an uncomfortable feeling that has never happened before. Suddenly, you feel like you are getting close to your breath - in such moments, quickly find a doctor. It may be another silent symptom of a heart attack.

An uncomfortable feeling throughout the body.

There is no pain in your body; If you look outside, you will feel physically fit. Suddenly, nothing seems right. How an uncomfortable feeling is all around the body. This feeling can be a predictor of a heart attack.