科学用脑（Scientific brain）.docVIP

科学用脑（Scientific brain） Amway China for your life to add color! Nutrilite awareness development history Organic cultivation Strict production brand building Nutrilite products Product catalog Product features Nutrition combination suggestion Nutrition and health care Basic knowledge of nutrition Physiological characteristics of different populations Nutrition and health knowledge Home Products reg Nutrilite nutritional health food; nutrition and health care nutrition and health care knowledge station search Nutrition and health knowledge Factors affecting memory in different populations Memory is endowed with a natural human ability, it is one of the basic functions of the human brain, but in real life, but the strength of memory It differs from man to man. even the same person, will have a big difference in different age stages of life. Research has shown that a persons memory increases and grows with age, and then decreases as he grows older. Age is a very important indicator of memory, but in the same age group, there are also some differences in memory because of some factors. In life, we can often hear some old people sigh: age, the brain does not use, I can not remember things.. In fact, when people enter middle and old age, with the growth of age, the phenomenon of memory decline is entirely a natural physiological law, which has a close relationship with the decline of brain function in the elderly: The brain is short of blood and oxygen After the old stage people often have different degrees of cerebral arteriosclerosis, vascular narrowing phenomenon, and with age, the content of lipid components in the blood increased, blood viscosity increases, the velocity of blood flow slowed, blood flow decreased, causing the temporal lobe of the brain associated with memory, edge system and mammillary body and other parts of the blood and oxygen supply to promote long-term, nerve cell shrinkage, degeneration, leading to memory loss; Brain DHA levels declined With t