Harm of strenuous exercise before going to bed Is it really harmful to exercise at night?

from? You are the most beautiful cloud on my horizon, let me leave you with my heart and sing the most dazzling national style ...? Hot up to now? You are my little apple ...? Every night, in the square of the city or in the open space of the community, you can always see aunts sweating and dancing with this song. Square dance has become an important part of aunts' amateur exercise life and the most enthusiastic way of fitness.

Whether it's the supercilious look of others or the spit of the Internet, the aunts are still dancing in full swing. However, a recent article entitled "Exercise at night is equal to finding a doctor" has given people a heavy blow, which not only disturbed the rules of the aunts, but also puzzled the office workers who went to the gym at night after a hard day's work.

Evening is the favorite square dance time for aunts

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is that really the case? So, when is the right time to exercise?

the article quoted classics and applied them in Huangdi Neijing? When the yang is dominant in the day, the yang is rising, but the yang is strong in the middle of the day, and the yang is weak in the evening, and the valve is closed. Therefore, you should gather at dusk, don't disturb your bones and muscles, and don't see the fog and dew. On the contrary, the shape is trapped and thin. ? Warn people not to exercise at night, exercise during the day can nourish yang, but at night it will hurt yang, which will lead to deficiency of liver and fu organs, and the more exercise, the more boring it will be. A case is also given, which is convincing.

However, after careful scrutiny, there are loopholes. First of all, there is no difference between the two concepts of yin and yang. People with insufficient yang naturally need to raise more yang, but what if there is excess yang? Do you have to go to the square dance more in the evening? For our human body, the balance of yin and yang is the most beneficial, what's more, the goal of exercise is not to nourish yang, but to exercise and improve resistance. Someone said again:? There are cases to testify. ? In fact, even if there are cases, it doesn't mean anything. Now many people exercise at night or in the afternoon for various reasons, but most of them don't feel sick or get worse. On the contrary, the ranks of aunts gathered in the square are growing day by day. So, what the article says is an individual phenomenon, doesn't it? Exercise at night is to find a doctor? Not scientific.

Exercise plays an irreplaceable role in medicine: besides keeping weight, relieving stress and regulating mood, it can also maintain and improve blood vessel elasticity, improve cardiopulmonary function, improve endurance, improve sleep and so on. Choosing a reasonable and scientific exercise time will naturally have icing on the cake. So, when is the right time?

let's analyze them one by one:

1. Exercise in the morning, which used to be a favorite exercise time for many people. ? A day's plan lies in the morning? Getting up in the morning and jogging with fresh air is really refreshing, which not only contributes to the discharge of carbon dioxide, the inhalation of oxygen and the metabolism in the body, but also improves the exercise effect; Moreover, after exercise, the brain gradually gets excited from the state of inhibition, which is conducive to a day's study and work; Furthermore, the cold air in the morning will stimulate the respiratory mucosa, which will help to enhance the body's resistance and reduce the incidence of colds. However, if you are hungry, you need to pay attention to the amount of exercise. If it takes too long, it may lead to low blood sugar and affect your health.

second,? Exercise in the afternoon, after intense work and study in the morning, a short period of exercise in the afternoon can not only enhance physical fitness, but also release stress, which can be described as a lot of benefits, especially for cardiovascular patients, afternoon exercise is the safest, which well avoids the highest incidence of cardiovascular disease and myocardial strain? From 6: to 12: in the morning, however, not everyone has free time, which is quite limited. If you are a student at school, you must cherish it, take the time to exercise during PE class, or go out for a break.

third,? Exercise in the evening, as mentioned above, exercise after dinner is the best choice for today's sports lovers. In fact, the most suitable exercise mode at this time is walking, which has existed in China since ancient times? Walk a hundred paces after dinner, can you live ninety-nine? The statement. Taking a proper walk in the evening can not only strengthen the body, but also help the body digest and absorb, which is more suitable for middle-aged and elderly people. However, it should be noted that exercise can only be done half an hour after dinner, and the interval between the end of exercise and sleep time should be more than one hour. Moreover, it is not advisable to do long-term physical activities in the evening, preferably not more than one hour, and the exercise intensity should be controlled, and the heart rate should be within 12 beats/minute. Otherwise, it will affect the digestion and absorption of the stomach.

Actually, exercise time is only one factor of exercise. We don't have to read the book and listen to your body's call. When it wants to exercise and time permits, you can go out and stretch your muscles.

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Author: Zhang Lianmin