Saturday, May 31, 2014

Amazing train routes....

Wednesday, May 28, 2014

Signs and Symptoms of a Heart Attack....


Often people expect a heart attack to be dramatic like it is in the movies. But in reality — most often — that is not the case. This article thus spells out the signs and symptoms of a heart attack.

What happens during a heart attack?

During a heart attack, the blood flow to the heart muscle is either reduced or completely stops. This typically happens because of a blood clot that is blocking an artery. When the heart muscle does not get oxygen-rich blood, it ceases to work.

Some common heart attack symptoms:
- A heart attack often causes chest pain.