How to recognize a heart attack before it happens

  1. Discomfort in chest or chest pain

This is a type of pain that cause unrest. The pain that is consider as squeezing, pressure or fullness cause cardiac unrest. It may last around for few minutes, went away and then come back again. It is one of the most common types of heart attack sign.

  1. Jaw pain, Headache, toothache

The pain that is caused because of heart attack can be felt or transferred to back, head and jaws easily. It is common that people who face heart attack complain about tooth pain when they are facing such a massive heart issue. This could also happen even if you are not having pain in your chest.