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What fitness exercises are suitable for high school students to relieve stress and fatigue? Recommend some!
The research results of American scientists show that the left and right hemispheres of the brain have different ways of thinking. The left brain tends to think abstractly with language, while the right brain tends to think directly with sensory images. Only by combining left and right can we produce creative thinking.

Because China's educational encephalopathy is characterized by "reading-writing-calculating" and emphasizes the role of the left hemisphere, rote memorization is relatively deep, but the thinking in images is generally poor, and the development of the right hemisphere still has great potential. Take memory for example, rote learning is definitely not the best way to remember. Scientists' research on the right brain shows that the amount of information stimulus received by image thinking is 1000 times that of language, 1 month memory 1000 English words, or 5 minutes memory 1000 words. These are not miracles, as long as you can skillfully use image thinking and scientifically develop the right brain. It is said that a man named Seiler in Germany can recite 24 volumes of encyclopedia by heart. He said that his method is to convert abstract information into fixed images and classify them according to needs.

Cheng said that practice has proved that Chinese medicine has great potential in the field of brain strengthening, especially in the development of the right brain. Meditation, meditation, indifference to fame and fortune, and pleasant mood emphasized in TCM health care have a positive effect on the development of the right brain directly.

Cross method of nourishing brain and prolonging life

Cheng summed up the cross method of nourishing the brain and prolonging life on the basis of TCM health preservation: contentment is always happy, contentment is always happy.

Don't blindly compare with others, arrange your life according to your own situation, and don't want to live well, just want a plain life.

Look at the distance with two eyes and see clearly. Whenever encephalopathy occurs, we should not only see the immediate benefits, but also be swayed by considerations of gain and loss.

Three meals are moderate, but not enough. Eat well early, eat well at noon and eat less at night.

Four seasons are not lazy and diligent in exercise. According to the change of seasons, it is very important to choose different times and events for moderate physical exercise.

Eat all grains and balanced nutrition. It is not a partial eclipse, but a variety of nutrients needed by the human body.

Six desires are not open, and the heart is empty. Encephalopathy, if you want to be frugal, you will nourish your essence, while indulgence will have endless consequences.

Seven points are inclusive and open-minded. When something goes wrong, you have to get along with people.

Communicate in all directions and make friends.

Nine (alcohol) slim smoking, refreshing. Don't drink too much, and limit alcohol according to your physical condition, don't drink too much; Try to quit smoking so as not to damage your health.

Very open and honest. Be honest with others, be tolerant, do nothing wrong, keep a calm and good mood, be calm and broad-minded.

Cheng said that the health of the brain should first be the health of encephalopathy. Brain health refers to the normal physiological structure of the brain, the normal material movement of the brain, and the normal functional activities such as thinking of the brain. People in modern society often equate health with necessary exercise plus various nutrients and drugs. In fact, the proportion of office workers in sub-health state is very high, and the proportion of elderly people over 65 (except diseases) is even higher. Sub-health is first of all the sub-health of the brain, which is mainly manifested by brain fatigue. It is the excessive and predatory use of the brain (such as not resting day and night) that makes the nutrients in the brain and the impurities and toxins produced during the operation accumulate in the blood vessels, which leads to the obstruction of blood flow, hypoxia in the brain and the loss of vitality of brain cells, thus forming a "blood-brain barrier".

Brain fatigue was detected by comparing 15 phenomenon.

Cheng said that brain fatigue caused by encephalopathy will bring about general fatigue. If you are tired and can't be treated in time, you are likely to break down from overwork. So, how to detect whether you are tired? Please compare the following 15 phenomena to see how much you exist:

1. I am too lazy to get up when I wake up in the morning.

2. I can't even lift my legs when I walk.

I don't want to participate in social activities, especially I don't want to meet strangers.

I am too lazy to talk, my voice is thin and short, and I feel vaguely.

5. I don't want to get up after sitting down, and I often want to be in a daze.

6. Speaking and writing often make mistakes.

7. Memory declines. I can't remember my friends' words or what happened a few hours ago.

8. I can't lift my spirits. I really want to refresh myself with tea or coffee.

9. Bitter mouth, tasteless, bad appetite, feeling that the food is tasteless and greasy, I always want to add some irritating spices to the food.

10. There are more and more hobbies of smoking and drinking.

1 1. Tinnitus, dizziness, dizziness, stars, irritability.

12. My eyes are tired and I keep yawning.

13. My lower limbs are heavy, and I always want to put my tripod on the table when I rest.

14. It's hard to sleep. Thinking about this and that is easy to wake up and dream.

15. I dozed off and my limbs cramped.

If there are two or four situations mentioned above, the products of encephalopathy indicate that you are slightly tired and need to rest immediately; More than five items are severe fatigue, and there may be diseases lurking. You should go to the hospital for examination at this time.

Laughing for 60 seconds is equivalent to relaxing a class.

Cheng said that brain fatigue is not terrible, nor is it an incurable disease. Brain fatigue is fundamentally a lifestyle problem, and it needs five levels to challenge brain fatigue.

The first is psychosomatic. Positive and happy, natural and unrestrained face life. Smile, ten years old. When you laugh, it affects the facial 15 muscles, and the abdomen also contracts locally, and the number of breaths increases by 3 to 4 times. The results show that laughing for 60 seconds is equivalent to a mental relaxation class-that is, 45 minutes. When laughing, the most relaxed part is the eye muscles, and the energy consumed by the eyes is about 25% of the energy consumed by the whole body nerves. When you laugh, you'd better squint your eyes easily.

Sleep is also a good way to rest and relax. Why do some people sleep all night and feel tired when they get up in the morning? That's his way of sleeping. The scientific method is to sleep between 10 and 1 1 every night. Sleeping for two hours in the first half of the night is worth sleeping for four hours in the second half. Take a hot bath before going to bed, and don't go to bed until your body is dry. Keep the indoor air fresh and get up immediately after waking up.

The second is treatment. There are many reasons for brain fatigue caused by encephalopathy. In addition to the above reasons, brain fatigue can also be caused by malignant tumors, chronic infections, endocrine diseases, drug dependence and so on. Therefore, for people who are tired for a long time, it is necessary to conduct a comprehensive and detailed examination to find diseases as soon as possible and eliminate hidden dangers. If you are diagnosed with brain fatigue caused by simple lifestyle, you can't take it lightly, think it is not an organic disease, and hold an indifferent attitude. Because the brain is fatigued for a long time and the immunity continues to be low, germs and viruses will take the opportunity to cause other diseases.

The third level, the diet level. The brain fatigue caused by unscientific lifestyle should be corrected by scientific lifestyle. One of the main contents of lifestyle is eating. Scientific diet can avoid 50% diseases. The core of dietary science is nutritional balance. Tired from work, you can eat peanuts, almonds, cashews, walnuts, or eat a salad mixed with onions, which is effective for restoring physical fitness. If possible, you should eat snacks three times a day in addition to three meals. Eat green leafy vegetables and beans every day. In order to maintain vigorous physical strength and spirit, drink at least 2 liters of water every day.

The fourth level, the physiological level. Encephalopathy Everyone's energy level is constantly changing, with peaks and valleys. You should record the mental state of the day, draw your energy curve, and then arrange your activities reasonably.

The fifth level, the sports level. Brain diseases, especially mental workers, stand up and stretch every 1 hour, then close your eyes for a while, rub your hands hot, then cover your eyes with your palms and turn gently. Sitting in a chair, locking your teeth 50 times and lifting your anus at the same time are very effective in strengthening your teeth and preventing constipation. These methods don't take up space and cost anything. The key is persistence.