It is easy to have enough sleep and old and feeble to fall ill

It is easy to have enough sleep and old and feeble to fall ill
A medical report of U.S.A. points out, the modern has to work a busy schedule, in addition, the night life is colourful, time of average sleep is fewer by and a half hours than people 90 years ago, but the result not having enough sleep, make people old and feeble and easy ahead of time and fall ill. Researchers find, when interviewees do not have enough sleep, generally need to be as long as 4 hours, can adjust the blood glucose level after eating the high carbohydrate meal to normally, and they secrete and decompose the speed of insulin and will be slowed down by 30%, symptom like the early diabetes. In addition lack, sleep also will influence other production and operation of hormone, hinder being secreted by amazing hormone of thyroid gland, and increase tense hormone in the blood " Cortisol " Content,especially it is here p.m. and time at dusk. " cortisol " Function last blood glucose and muscle and protein in skeleton and control fats internal not to be distributed,etc., the elderly will usually present " Cortisol " Increase,result cause memory decline. However, research reveals, after the person interviewed not having enough sleep sleeps totally for 12 hours, all abnormal conditions will disappear. Kurt of the medical college of University of Chicago explains: "Lack, sleep will accelerate old and feeble beginning, will increase correlated to age severity of disease for a long time, for example diabetes, hypertension and memory fail. Even young and vigorous man, sleep 4 hour only every night, too unavoidable to meet some issue of metabolism. " (" China Consumer News " of April 2)

|