Walking in fresh air one hour early in the morning and evening is helpful to stimulate brain cells to delay the development of nerve cell degeneration and effectively prevent Alzheimer's disease. Secondly, head gymnastics with good finger movements can promote cerebral blood circulation, increase the activity of brain cells, help maintain and enhance memory function, and help prevent Alzheimer's disease. For example, spinning steel balls and walnuts with your fingers, or stretching your fist with your hand can stimulate the nerves in the cerebral cortex and improve blood circulation.

Active prevention of cardiovascular diseases plays an important role in inhibiting age-related brain degeneration. In addition, there are vascular risk factors, and the severity of cognitive symptoms of Alzheimer's patients will greatly increase. These risk factors include hypertension, high cholesterol, diabetes and heart disease. Diabetes is the most dangerous. Dietary research shows that eating fish more than once a week can reduce the risk of Alzheimer's disease by 60% and inhibit the development of cognitive impairment. Excessive intake of saturated fat and copper will increase the risk of cognitive problems-3 fatty acids are likely to reduce the risk of these diseases. The Mediterranean diet can also play the same role. "In any case, these factors are not therapeutic, but they are recommended to delay the onset of dementia," Manzano said.

Being positive is very important. Experts point out that we should try our best to be optimistic and enjoy everything around us. Because the tendency of pain is related to the accelerated appearance of cognitive impairment symptoms. Mental diseases such as depression are related to the loss of neurons in the hippocampus ("memory gate") and other areas of the brain. Special attention should be paid to indifference, because this feeling is easily overlooked or confused with depression, and people lose interest in things around them. Nearly half of dementia patients are vaguely protected by statins, which are considered to have anti-dementia effects. These drugs are effective drugs for treating hypercholesterolemia, which is a risk factor for vascular dementia and Alzheimer's disease. This is related to atherosclerosis, which can cause brain circulation problems. ?