Insomnia and other reasons lead to short sleep and it is dangerous to health
Short sleep leads to atherosclerosis – scientists from the Spanish National centre for cardiovascular research, stated that “short and shallow sleep increases the risk of atherosclerosis”.
Atherosclerosis is a disease that affects large vessels, in which the deposition of cholesterol and formation of atherosclerotic plaque narrowing the lumen of the vessel and precipitating ischaemic heart disease.
In the new study, researchers examined 3974 people (mostly men) not suffering from any cardiovascular diseases. Find out with the help of special equipment, usually how much sleep these people, experts have divided them into groups:the first group included those who slept less than 6 hours, the second sleeping 6 to 7 hours, in the third — sleeping 7 to 8 hours, the fourth sleeping more than 8 hours.
In respect of uchastkovogo from groups of scientists calculated the risk of disorders in the cardiovascular system. It turned out that short sleep leads to the development of atherosclerosis.
“The risk of the incidence of atherosclerosis in those who slept less than 6 hours, 27 percent higher than those who slept 8 hours at night,” stated the authors of the project.
Experts point out that this is the first study confirmed the relationship of short sleep not only with heart but also with the likelihood of atherosclerosis throughout the body.
Previous studies have shown that Napping can compensate for a felt lack of sleep in the case when he’s sleeping less than 6 hours. The long sleep of 8 to 9 hours, according to scientists, more dangerous due to its adverse health effects.
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