The body should indeed not be too diforsir to work continuously, because the body needs to rest. The condition of the body is too tired or exhausted can trigger heart attacks. Why is that?

Fatigue is a condition of the body due to lack of energy or strength due to work overload, lack of sleep, worry, boredom, lack of exercise too hard or doing physical activity.

Physical and mental conditions that are too tired can trigger a variety of chronic diseases such as digestive disorders, cardiovascular system disorders and decreased stamina.

If the exhausted condition of the body is followed by diet and poor sleep such as smoking, consumption of coffee and stay up then it could further aggravate the work of the heart.

When the body has exhausted the body will breathe faster and deeper to supply more oxygen. This condition will of course affect the heart work harder.

This condition can cause muscle cramps and heart cramps that make a person a heart attack. It would be more risky in people who already have heart problems before and have an unhealthy lifestyle.

Heart attack or also known as myocardial infarction is sudden death of heart muscle due to a sudden obstruction in the coronary arteries due to blood clots or blockages.

Blockage of the artery takes blood and oxygen from the heart muscle that causes the heart muscle injury. Injury to the heart of this cause chest pain and a painful sensation. If blood flow to the heart muscle is not restored within 20-40 minutes can cause death, as quoted from Medicinenet.

If the body is feeling tired or overworked you should immediately break to normalize the condition of the body. Also avoid the pattern of life that could aggravate the heart such as quitting smoking, reducing caffeine and get enough sleep.