How to prevent and relieve hand tremors

　　Some people's hands will tremble as they get older. Why is this? Medically called this elderly The phenomenon of trembling hands is called senile tremor. Generally related to the following factors:

　　First of all, according to scientific verification: as people age, their brain cells decrease by 20% and by 30% in advanced age. The death of brain cells, nerve The aging of cells will lead to cerebellar atrophy and abnormal coordination function.

　　Secondly, due to arteriosclerosis, metabolic disorders, and low activity in the elderly, the oxygen and nutrients in the blood in the body are poorly supplied to the limbs, causing "disuse atrophy" of the muscles. The muscles become hard, the muscle strength decreases, the contraction of the muscles is irregular, and the tension is too low, which can also cause uncoordinated muscle contraction.

　　So, how to prevent and relieve hand tremors?

　　Pay attention to brain hygiene and strengthen brain function exercise , can delay the aging of brain cells and the process of cerebellar atrophy.

　　Moderate exercise, strengthening joints and muscles, can enhance the metabolism in the body, make tissues and organs full of vitality, help the joints and muscle groups coordinate with each other, and delay the aging process.

　　Trembling of the legs is also a very common symptom among the elderly and a phenomenon that occurs during the aging process of the human body. Most of it is due to the changes or atrophy of the anterior horn cells and related nerve fibers in the lumbar segment of the spinal cord. It is a subtle, extremely rapid and short-lived contraction limited to some muscle bundles, and is not accompanied by related activities. Humidity and mechanical stimulation can often induce it, but it has no direct causal relationship with arteriosclerosis and diabetes. It is called "fasciculation" in medicine. “"Fasciculations" should be actively prevented. The main methods are: strengthening physical exercise, strengthening skin Tolerance to external stimuli, promotes cell metabolism in nerves and muscles of lower limbs, and prevents the aging process. You can also take some medicine to nourish nerves and muscles. In addition, physiotherapy, massage, acupuncture, and qigong can also play a certain preventive and therapeutic role.