The new exercise plan for the elderly should be different from person to person, and it can't cover everything. Physiological aging of the elderly reduces the total area of brain neurons, the net weight of human brain and epidermis, confuses the memory and logical thinking of various new postures, and the function of the central nervous system to coordinate and guide internal organs to respond immediately to various postures changes in the system is significantly reduced. Old people's fitness programs focus on less and perseverance. Exercise time is 30 ~ 40 minutes every day. Those elderly people who are physically and mentally healthy or who have exercise habits can consider increasing as appropriate, and their hobbies will stop when they are happy. Strictly guard against overload, which leads to weariness of learning.
Blood speeds up during exercise. If you sit or lie down after exercise, your blood pressure will plummet and your heart will soar. The whole body muscle movement is interrupted immediately, and the blood night in the veins of lower limbs can't flow back to the cardiovascular system as much as possible, which leads to blood stasis and swelling in the legs, "cardiac arrest" of the head and parts of the human body due to ischemia, or causes discomfort. After exercise, you need to run slowly and gradually reduce the stress release exercise. Wipe the sweat with a soft cotton towel when resting. It is not suitable for lying on the ground everywhere to prevent the body from getting wet and getting cold, causing rheumatic back pain or joint pain.
Exercise and sweating lead to thirst, so you can replenish water moderately. It is not appropriate to drink too much. Excessive drinking will destroy the metabolic balance of water and salt in the body and the concentration of dissolved plasma. Salt water is most suitable for replenishing water, which not only supplements body water, but also supplements salt, maintaining the balance of water and salt in the body. During exercise, blood volume increases, capillaries dilate and sweat a lot. If you take a cold bath in time, the body temperature will drop sharply after being stimulated by cold, and the human capillaries will suddenly close, which will make the central nervous system unbalanced and muscle cramp, causing diseases such as fever, cold, rheumatism and arthritis.
Sports options abandon new items such as weight, breath holding, tumbling posture and fierce confrontation. The selected pile-based weight-bearing training makes the whole body anxious, and makes the body motionless for a period of time, which is very easy to fatigue; Holding one's breath and intense heavy-load training will continue to cause excessive pressure and damage to the cardiovascular system and human bones. With the decline of the elderly's physique, their explosive power is weak, their speed is slow, their thinking is slow and their coordination is not high. For these antagonistic and violent new projects, the heart is weak and it is easy to cause sports injuries.