Now the fast-paced lifestyle, eating time will be more compact, but the timing and amount can be completely controlled by yourself.
Sleep is a very important physiological phenomenon in life. Sleep is a protective inhibition of cerebral cortex cells, preventing brain cells from being overtired, and it is an inevitable content of life to eliminate mental and physical fatigue and regulate the body. Life is spent in sleep13 of the time. Waking and sleeping, day and night are the basic laws of biology and nature, forming the biological clock phenomenon of human body. Long-term lack of sleep will disrupt the biological laws of the human body, people's physiological functions will be chaotic, the nervous system will be disordered, and the ability to learn and work will decline. In severe cases, it will lead to systemic diseases, such as neurasthenia, weakened digestive function and other cardiovascular diseases. Professor Seto in Japan once published a document that students staying up late is closely related to illness: about 30% of students sleep at 0: 00, 75% sleep at 0: 00 to 2: 00, and 95% of students who don't sleep after 2: 00 feel unwell. "Sleeping and eating are two important tasks of health preservation" has long been recognized by the ancients. Sleep is better than prescription. Like nutrition, it is an important means to improve physical fitness and ensure health. The ancients said to teenagers that "people who can sleep can eat and grow", and said to people with weak constitution that "Huashan Chu Shi is like a guest, and you can find a prescription for sleeping without looking for a fairy". It can be seen that sleep plays a very important role in maintaining a strong body and recovering from diseases for teenagers or normal people in the growth and development stage. The length of sleep varies from person to person, usually around 8 hours. Teenagers are relatively longer than adults, older people are more than adults, and women are more than men.
Everyone's study and work are not an old-fashioned model, which should be adjusted according to the specific conditions of study and work. For example, when students review for the exam or concentrate on thinking about a problem, the cerebral cortex will get excited and sleepy. After a stressful life, they should actively strive for rest, make up for lack of sleep, and readjust their body balance. Otherwise, the brain nerves will be in a state of excitement for a long time, affecting the overall function and damaging the body. Everything has a degree, and too little sleep hurts the spirit and physique; Too much sleep is also harmful to the body, which will make the sleep center in a state of fatigue inhibition, weaken the metabolic function of the body and the functions of various organs, and at the same time make people lazy, slow-thinking and weak. Traditional Chinese medicine has a saying that "long lying down hurts the qi" for normal people. Statistics show that the mortality rate of adults who sleep more than 10 hours every night is 80% higher than that of those who sleep for 7-8 hours, and the mortality rate of those who sleep less than 4 hours is 80% higher than that of those who sleep for 7-8 hours. It can be seen that only proper sleep can be beneficial to health and improve physical fitness.
There are over 200 centenarians in Dalian. What is the way for centenarians to be healthy?
One of the "Tao": homology and diversification of medicine and food. These centenarians never tire of eating. They have developed the habit of coarse grains, vegetables and vegetarianism since childhood. At the same time, many centenarians like to eat wild vegetables, small fish and shrimp, and eat "whole fish" (with a head and a tail). Many active substances are in the head and tail of small fish and shrimp, which makes them reduce or develop cardiovascular and cerebrovascular diseases in the later stage. The second is a reasonable diet. Many centenarians drink no less than 1000 ml of water every day. Tian Riying, 107 years old, eats a steamed carrot every day and never gets sick. The third is careful modulation. The nutrition of food has a lot to do with the preparation method. When they eat garlic, they must mash it and combine it with oxygen to produce allicin, so that garlic can become the king of cancer prevention.
The second "Tao": daily life is regular. These centenarians arrange their daily life according to the biological clock, let them get up at dawn and rest at sunset; Eat on time and change clothes on time; Drink plenty of water and defecate regularly. Some centenarians also have a set of experience in preventing sudden cardiovascular and cerebrovascular diseases. One is to drink water in balance day and night to reduce blood viscosity; The second is to massage when getting up, that is, massage the abdomen before getting up; Massage the waist after sitting up; Put your legs in front of the bed and beat your back. This can reduce the incidence of cardiovascular and cerebrovascular diseases and is conducive to health and longevity.
The third way: combine work and rest. These centenarians are generally hard-working and their livelihood is based on labor. Ganjingzi District/KLOC-Ma Yongyun, a 0/04-year-old man, has a clear head and steady steps, and is still engaged in some housework. The old man said, "I chased the sea for twenty years, planted vegetables for twenty years and sewed rags for thirty years." Su Lianhua, a 0/04-year-old woman from Wafangdian/KLOC, said that her longevity experience was "walking often". The doctor examined her body and thought that there was nothing wrong with her internal organs, and her heart beat was steady and strong, which was better than that of young people.