It's laughing .. What killed!

After a series of studies, scientists from Oxford University talked about the ability to laugh and kill a person.

According to scientists, laughter reduces pain and glucose levels in the blood. After several researches, the experts concluded that a constant and uncontrollable laugh increased the risk of epilepsy.
In some cases, laughter has caused severe damage to some internal organs, resulting in the death of the person, according to the site "and".

Scientists collected data on patients from 1946 to the present day. During the experiment, volunteers were offered to clowns and tried to make fun of them.

Scientists have discovered that laughter results in the loss of more than 2,000 calories a day and effectively affects the reproductive system of women. It also reduces the amount of sugar in the blood, relieves pressure on the walls of blood vessels.

Although many benefits of laughter on human health, but experts warn that the type of laughter that a person can not control (hysterical laughter) can result in death.