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No, but it is good for the prevention of myopia.
Playing tennis can increase the amount of activity of the eye muscles.
If you read a book for a long time, the eye muscles are tense for a long time, which is definitely not good for the eyes, and when you play tennis, you have to watch the ball, and the eyes are constantly moving from far to near, constantly adjusting the focus.
Therefore, playing tennis can help prevent myopia.
But it is not possible to be nearsighted.
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Exercise is always good. However, it should be that myopia is not beneficial, but counterproductive. If you want to fake the opponent's serve, in order to see better, you may have to squint your eyes to see more clearly, which may increase myopia, and your eyes will be more tired and sore.
Specifically, you can take off your eyes and try it. However, there are still good ones for others, which can test your reaction speed, endurance, coordination and feel.
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I didn't find any benefit, I was 500 degrees myopic and played tennis for 5 years, and I didn't see a decrease in my degree.
But it's still good for the body.
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It can prevent myopia.
However, those who are already nearsighted can only play a role in reducing eye fatigue.
Reasonable exercise is always good.
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I don't know this, but it's very painful to play tennis with myopia, it's very uncomfortable to play with glasses, and not only can you not see the drop point clearly when you take off your glasses, but you can't even see clearly whether the ball has passed the net (personal experience) but it's good for your health.
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No, but you can exercise your ear and refine your listening and defense.
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Yes, you can become farsighted!
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The eye moves with the tennis ball, which is a good = way to relieve fatigue.
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It's too simple to think, I'm also 400 degrees nearsighted, and I haven't seen it off, I can't see clearly without glasses, I can't hit the ball, it's very annoying.
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As long as you can't hit the eyes, you'll be fine.
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It doesn't seem to matter, but it varies from person to person.
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Exercising is for sure!
But... Good for the eyes ... There's no basis!!
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Playing tennis can increase the body's cardiopulmonary function, increase bone and muscle strength, relieve tension and control weight.
The origin of tennis culture].
When the men's computer rankings were introduced in 1973 and the women's computer rankings were introduced in 1974, the goal of the points system was not to appeal to the general public, but to create an objective and trendy class system to help tournament organizers select contestants and seed players. The ranking system has undoubtedly served its purpose, and the ATP and WTA tours have become the standard for all competitions. In 1990, when the ATP was transformed into an operating entity, the ATP Tour changed the original men's ranking system, moving away from the average ranking method to accumulating the "best 14 tournament points".
In 2000, the ATP Tour changed its name to ATP and introduced two parallel point ranking systems: the Champion Race and the 52-week Entry Ranking.
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Playing tennis can** and fitness.
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Healthy development of the body and mind The law of development The law of development promotes your physical fitness and makes the blood circulate.
There will be no more natural people's illnesses At the same time, it can also allow you to make more friends Usually tennis is a sport that rich people often do, you can play tennis, you can play with your boss, so that your boss can know your talent more clearly, and of course you will be reused in your career.
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Regular exercise is a way to exercise and improve immunity.
If your child is under the age of 14 and needs dilated refraction to determine whether it is true myopia or pseudomyopia, if it is true, what is done now is to control the progression of myopia, and if the child is significantly older than 18 years old The degree tends to stabilize can be done with laser surgery. At present, there are two ways to control true myopia, it is recommended to consider that you can go One is traditional Chinese medicine acupuncture, and the other is orthokeratology lenses, which you can consider yourself There are also patients I have seen both of them do In this way, the control effect is the best
Etiology: The main causes of myopia are as follows:
1.Genetic factors High myopia has a certain familial genetic predisposition. Families with high myopia will have a higher incidence of myopia in the next generation. >>>More
1. Pseudomyopia: due to frequent incorrect use of the eye, the ciliary muscle continues to contract and spasm, and the lens is also in a thickening state. In this way, the parallel light from the outside enters the eye, and after the atrial refraction of the thickened lens, the focus falls in front of the retina, and it is naturally not clear to see things in the distance. >>>More
Myopic eyes can eat onions, it will not affect the eyes, onions themselves and myopia have little to do with it, eat more onions can also supplement some vitamins. >>>More
Both parties are pregenital, myopia is bound to be inherited. >>>More