Can eye rotation eliminate myopia impossible

Abstract: strictly speaking, there is no method to treat myopia in a real sense. Low myopia may be slightly improved through eye exercises, but they are only temporary for a short time and can not be cured, and high myopia is even more impossible.

“turn left 25 times, turn right 25 times, and the swelling of the back neck shows that the exercise is in place. Stick to exercise, you don’t need to wear glasses for high myopia, and you can stay away from presbyopia…” the new eye exercises popular on the Internet recently attracted more than 100000 netizens to read. Is this set of eye exercises really so magical? Recently, the reporter asked ophthalmologists for confirmation. Experts agree that eye exercises can eliminate myopia and stay away from presbyopia; On the contrary, if you turn your eyes blindly, it may also cause eye damage.

rumor: can eye rotation eliminate myopia? –

[expert opinion] “strictly speaking, there is no method that can really treat myopia. Low myopia may be slightly improved through eye exercises, but they are only temporary for a short time, can not be cured, and high myopia is even more impossible. Once the eye axis is long, it can not be retracted.” Experts told reporters that at present, what we can do is to learn how to reasonably prevent and control myopia.

experts say that generally, This kind of exercises will not harm healthy (normal) eyes. However, it will do great harm to high myopia. High myopia has symptoms such as eyeball lengthening, deep anterior chamber and eyeball protrusion. The pulling effect of this kind of eye exercises will damage the eyeball, may cause retinal detachment, and even blindness in severe cases.

Experts suggest that once myopia occurs, we should first improve the habit and hygiene of using the eyes, and then choose appropriate vision correction glasses or contact lenses. In addition, we can also choose drugs such as corneal plastic surgery or atropine to control myopia. In the era of screen reading, we should pay more attention to good eye habits: the duration of watching TV, using computer and playing mobile phone should not exceed 1 hour. After using your eyes, you should rest for 5 ~ 10 minutes to look into the distance; The windows in the air-conditioned room should be more open and more natural air should be introduced to keep the indoor air fresh. When the eyes are dry, artificial tears can also be supplemented appropriately to alleviate discomfort; Correct posture and eye distance are also very important. Keep the distance from TV at about 3M and computer at more than 50cm.

truth: turning the eyes of the elderly may cause dizziness – don’t blindly

[expert opinion] “the decline of vision of the elderly is mainly caused by the weakening of crystal regulation function or other eye diseases. Turning the eyes is an extraocular muscle movement, which has nothing to do with crystal regulation. It’s impossible to keep away from presbyopia after turning the eyes a few times to improve vision.” Experts said: on the contrary, if the eyes of middle-aged and elderly people rotate rapidly, it will cause visual fatigue, swelling pain in both eyes, swelling pain in the back neck and dizziness, so they should be treated with caution.

[expert advice] Zhang Mingliang said that people usually have presbyopia when they are about 45 years old. In order to solve the difficulty of presbyopia, the most effective way is to wear reading glasses. The degree of reading glasses depends on age.

how do the elderly protect their eyes? Experts gave several tips:

first, eye health massage: the elderly adhere to eye health massage, which is conducive to increasing and improving eye blood circulation, reducing eye wrinkles, eliminating eye fatigue, improving vision and reducing eye diseases;

II. Matching presbyopia glasses: the most effective way to solve the difficulty of presbyopia is to wear presbyopia glasses. The power of reading glasses depends on the age. Different ages have different maximum adjustment power. When wearing reading glasses, you must have optometry, match the power suitable for yourself, and replace the lens every 2 ~ 3 years;

3. Quit smoking and alcohol, control risk factors such as hypertension and hypercholesterolemia, pay attention to reasonable diet and strengthen nutrition, but do not eat too much high calorie food;

IV. maintain optimism: severe emotional fluctuations are easy to induce the occurrence of glaucoma and retinal vascular diseases. We should learn to self regulate our emotions and always remain optimistic, cheerful, not impatient and not worried;

v. self examination of eye diseases of the elderly: the body organs of the elderly gradually decline, the eyes are prone to a variety of diseases, and the blindness rate is high. The elderly should learn to conduct self-examination of eye diseases. If they see things indistinctly, have double shadows, visual objects are deformed, visual objects become smaller and discolored, their eyesight drops suddenly, double vision, constant tears and other symptoms, they should go to the hospital as soon as possible.

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