Stay in bed and hide the disease risk

Stay in bed and hide the disease risk
All knows, little persons will fall ill to sleep too, but a lot of people do not know, it is not likewise good to sleep too much. A news claims recently, the researchers of U.S.A. find, women sleep for 9 hours every day the apoplexy risk increase over 50. The reporter knew in the interview too yesterday, if there was too many sleep, can't not merely dispel fatigue, will also influence health and intelligence.
During the time of sleep, sleep time when mortality is minimum is about 7 hours.
The risk 1:
Apoplexy and diabetes
Researcher of U.S.A. in find to 90,000 many persons of 50- 79 woman of year old after carrying on the 7 and a half years -long investigation, sleep exceed the intersection of people and dangerous apoplexy for 9 hour people for 7 hours increase by 70% than sleep every day, the time of sleep is to increase the dangerous independent factor of apoplexy. The expert of department's hospital of brain of Nanjing introduces, the elderly's blood sticks consistency higher, if sleep time is too long, will cause the blood to stick the increase of consistency, and the blood sticks vascular diseases of brain such as apoplexy of easy kindling,etc. of increase of consistency.
Relevant experts introduce, another research indicates, the time of sleep is too long, may bring out diabetes too, investigation find the intersection of sleep and the intersection of time and person in 7- 8 hour of every day, body health most. If sleep time is fewer than 6 hours, suffering from the risk of diabetes will increase about 2 times; If sleep time exceeds 8 hours, suffering from the risk of diabetes will increase by more than 3 times.
The investigation reveals, the sleep is less than 6 hours will damage a person's health in one day. Meanwhile, the time of sleep will exceed 9 hours to endanger the health too. In the investigation of time of sleep, sleep time when mortality is minimum is about 7 hours. Sleep under 4 hour 10 hour more than people on average in time one day, no matter man or women, mortality is quite high.
The risk 2:
Respiratory tract, heart and digesting disease
Xiao Li is a teacher of a school, like staying in bed, it is more than 10 hours to often sleep in summer vacation. He finds one's own body is still worse, often catches a cold easily. Doctor help him analyze, think he catch a cold, might like staying in bed and having a relation with him often.
Respiratory medicine chief physician Shi SuoFang of the institute of traditional Chinese medicine of Jiangsu Province says, the air is the most dirty in the morning in the bedroom, even the window left unlocked or unbolted has some air that has not circulated, contains a large number of bacteria, virus, carbon dioxide and dust in the non- clean air, influence resistance against diseases of the respiratory tract. And overlong those close greedy persons who sleep of the door to the time of long-term sleep, it is little to move at ordinary times, combine with dirty air under bedroom, easy to appear cold, the intersection of person who cough and symptom often.
The heartbeat is accelerated at the time of the people activity, myocardium contractile force is strengthened, the heart arranges blood volume to increase. The heart is in having a rest state when people have a rest, the heartbeat, contractile force, arranging blood volume to drop. If there is too many sleep, will destroy rest of heart and the laws of sports, the heart has a rest again and again, finally can make heart shrink weak, the intersection of heartbeat and one once moving about slightly, have palpitation weak. In addition, if there is too many sleep, can't have meal on time, the hungry wriggling take place in the intestines and stomach, secrete the law after upsetting the gastric juice, influence digestive function.
The risk 3:
More and more lazy to sleep, intelligence drops
"One sleep on 10 hours late, why is or listless in the daytime? " Come round to the idea in the past, he complain oneself sleep on very little often in some Xiao Chen that company go to work, so that the giddy brain rises. But increase the time of sleeping every day, there is no spirit, reponse slowly while going to work, have been scolded well many times by the boss.
The expert explains, most people will think, should sleep more when dispelling fatigue. In fact, want by increasing the time of sleeping to obtain the healthy idea, it is totally wrong. The overlong person of time of sleep, will become lazy, weak and feeble, even intelligence will be thereupon decline. After having a rest in one night, muscles and the joint will make and relax, can make the skin tension increase to move immediately after waking up, can also make the blood supplt of muscles increase, make the skeleton, muscular tissue in repairing state, dispel the supersession product piled up in muscles at night at the same time, help the muscular tissue to resume motion state. The person who often stays in bed, because the muscular tissue misses the good opportunity of the activity, will feel the leg is soft, the waist sacral bone is uncomfortable after getting up, unable all over the body. The sleep centre of people that stay in bed is in excited state for a long time, and because other nerve centers are inhibited from too long, the function which resumes the activity will become relatively slow, therefore will feel murky, listless all day, even intelligence drops.
The health sleeps for time for 6-8 hours
Then, is it favorable to the health for a long time more to sleep every day on earth? The expert thinks, to adult, is the time of standard sleep needed by it in 6-8 hours, the elderly reduce 1-2 hours on this standard, teenagers can increase by 1-2 hours. To infant and pre-school children, the time of sleep needs longer.
Certainly, sleep what is time the healthiest, also need fixing according to one's own situation. Judge one's own standard of time of health sleep, should judge by will not feel the body was tired, feeling energetic the next day. (Source: 863 networks of communities of health)
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