Do You Cycle to Work? This News is for You

A recent insight has suggested that one of the biggest triggers of heart attack is cycling to work. Even though cycling is a great form of exercise, cycling amid heavy traffic increases stress levels. The pollution around only makes it worse for cyclists. They are exposed to pollution much longer than drivers or commuters.

Scientists studied 36 pieces of research to understand the major triggers for heart attack. Some of the important triggers were ranked according to the number of heart attacks caused by different triggers.

Heart Attack - Overview
Heart attack is the death of the heart muscle due to loss of blood supply. Heart disease is the leading cause of death in the United States. Other names for heart attack include acute myocardial infarction, coronary thrombosis, and coronary occlusion.

7.4 percent of heart attacks were caused due to traffic exposure, while 6.2 percent of heart attacks were due to physical exertion. 5 - 7 percent of heart attacks were due to air pollution, and drinking alcohol or coffee also caused 5 percent of heart attacks.

Source-Medindia

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What is a heart attack / How to prevent heart attacks
Heart attack is the death of the heart muscle due to loss of blood supply. Simple guidelines to avoid heart attack are listed.