2014年12月19日星期五

These bad habits damage young people memory



Along with the growth of the age, memory decline phenomenon is quite natural. However, nowadays more and more young people also feel the mind is not enough, do things forgetful. In fact, memory decline, because some life unconsciously develop a lossy brain bad habits.


1.The pressure is too large
Moderate pressure can promote the ability of memory, but too much pressure damage memory. Research shows that the pressure makes the secretion of adrenal cortisol, and high levels of cortisol can kill to hippocampal key effect on learning and memory in the brain. Young people often put a lot of effort into work, workload over the General Assembly let a person produce heavy psychological pressure, people are prone to anxiety, depression and other negative emotions, but increased pressure, affect memory. Over time, the inevitable fall into a vicious circle.

2.Lack of sleep
Young people because of the heavy workload, often overtime work, directly led to the lack of sleep. Numerous studies have confirmed the ability, lack of sleep people plan in cognitive ability, language ability, creativity and will decrease, which is likely related with lack of sleep, decreased prefrontal cortex activity.
Because on a lack of sleep, most of the young people to a weekend or holiday would like to sleep late, hope that through this way to catch up on sleep. However, sleep will make the cerebral cortex inhibition for too long, a long time will lead to comprehension and memory loss, still can make the immune function drops, disrupt the body's biological rhythm, make people lazy, an inert.
So, even the rest days are not to sleep, should be in accordance with the biological clock to get up everyday. Instead of the usual should also be reasonable arrangements for the work, gradually get rid of sleep habits.

3.Long-term smoking and drinking
The work there are many of our entertainment, always little not alcohol at different social occasions. Moreover, the young people also like the bag manufacturer use of tobacco and alcohol use as a means of decompression. Long term smoking and drinking may be insufficient blood supply to the brain, blood flow is not smooth place brain cells may gradually atrophic, serious may have memory gradually subsided and dementia.

4.Eat too much high calorie food
From the United States Department of Agriculture Human Nutrition Research Center and the University of South Carolina professionals believe that diet is influential for brain aging and neurodegenerative diseases. The daily diet should pay attention to reduce the intake of calories, eat more fruits, dried fruits, vegetables, fish and chicken, can reduce the risk of age-related cognitive decline and neurodegenerative disease development. So, eat fried food and other high calorie foods, especially the girls prefer snacks, ferial should notice abstemious.

5.Long time use of electronic products
With the technology, more and more electronic products in daily life can touch, such as TV, computer and mobile phones. Especially young people, to work at the computer, hold the phone not to put work. Test of American scientists found that when a weak electromagnetic field to the subjects released a home appliance is very ordinary, their short-term memory decline. The former Soviet Union tests showed that low frequency electromagnetic fields can cause hyperactivity and disturbance of sleep habits, impairs memory and logic thinking. Radiation from these electronic products will have electronic smoke, can affect memory, cause learning disabilities, brain and bag factory behavior disorder, cause depression.

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