Undoubtedly: physical exercises are good for human well-being. But if an unprepared person decided to overcome the marathon distance, then he may encounter sudden heart problems, up to his stop, as the online publication for girls and women from 14 to 35 years old Pannochka. net According to the American Heart Association: “Exercise, like medication, needs to be“ taken ”dosed. Moderate doses benefit the body, and the heart in particular. Overdose of exercise will lead to a number of side effects, often dangerous to human life.. In addition, not all people who, for example, have become involved in a running distance, are aware of problems with their health ”.

An analysis of more than 300 studies conducted earlier showed that almost 40% of beginners who decided to go in for triathlon, who had not previously completed training, developed problems with the cardiovascular system. Among marathon runners, about half of the newcomers did not reach the finish line due to heart problems.

In order to take part in such serious competitions, you should prepare your body for stress. A gradual increase in physical activity will help to strengthen the body, which will protect the heart from the load that has fallen on it..

med-heal. ru.