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You're basically astigmatism at this level.
50 only, 25 degrees of myopia.
It's basically not much of a calculation.,If you want to match, it's good to have 50 degrees of astigmatism.,It's not a big problem if you don't wear it.,If you want to see clearly, you'll be matched.。
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1.With or without astigmatism, there are two main aspects: 1) Are you satisfied with your vision with glasses? 2) Are there any symptoms of discomfort after wearing glasses?
If you are satisfied with the corrected vision and have no symptoms, it doesn't matter with or without astigmatism; 2.In general, 50 degrees of astigmatism can be omitted.
Reply expert: Taizhou Municipal Hospital - Department of Ophthalmology - Wang Chaojun attending physician.
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Generally speaking, 25 degrees of astigmatism, this degree is not worthy of it. But if you feel that you can't see clearly, you can match it, and this one can be chosen according to your habits.
Myopia astigmatism, if you can't see clearly, you can wear suitable glasses, but it is best to cooperate with other methods to control or improve vision.
Developing a proper eye habit is the first step.
It is recommended to pay attention to eye hygiene and not to look at it for a long time in bright or dim light; Prevent the occurrence of terminal nystrain (e.g., dry eyes, dizziness, etc.).
When reading, the distance between the eyes and the book should be 30 cm, the posture should be upright, not lying down to read or walking while reading, and the light should be sufficient. Reading, writing, watching TV, and playing on the computer for 40 minutes in a row, you should close your eyes and rest and look into the distance for 5 minutes. 3 months or half a year to the hospital for reexamination; Pay attention to dietary habits and nutritional combinations to avoid chromium and calcium trace element deficiencies.
Prompt medication is the second step.
Generally, doctors recommend taking Leyan Vision Nutrients, taking it with warm water, and insisting on taking it for a period of time, which can quickly reduce the astigmatism of myopia, improve vision, and the younger the age, the more likely it is to recover.
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The dilated pupils are true myopia, and glasses should be worn, the child's eyes are still developing, and if they are not worn, it will lead to a decline in visual function, and the degree will grow faster and faster
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If the astigmatism is less than 50 degrees, glasses are generally not required. However, because the degree of astigmatism is relatively small, it is not possible to judge whether to wear glasses simply by the prescription, it depends on how much the patient's naked hand and branch eye vision can reach, and whether there are usually uncomfortable symptoms.
Usually pay attention to eye rest, avoid side-sensitive to avoid tiredness and stay up late, try to play less with mobile phones, less Internet, more outdoor activities, reading and learning posture should be correct, and the light should be sufficient.
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Categories: Medical & Health >> ENT.
Problem description: I am 24 years old, myopic for three or four years, wearing glasses for more than ten years, and have never had astigmatism before.
Recently, I feel that the computer will be very tired and a little ghosted after watching the computer for a long time, and the optometrist recommends not to wear astigmatism lenses.
I would like to listen to the advice of a professional ophthalmologist, is it necessary to have astigmatism lenses?
Analysis: How many degrees are you?
If astigmatism is not discussed in the horizontal and vertical positions, it may cause discomfort and can be matched.
But it doesn't matter if it's so low or not.
Fatigue has ghosting, which has something to do with your long hours of close work. Working at close range, the eyes need to be adjusted in order to see clearly, and in order to see objects with both eyes at the same time, they need to turn inward. These require the strength of the muscles.
Imagine if you carry a jug of water for a long time, will you also feel uncomfortable? The muscles of your eyes will too. When he feels too tired, he will also give up the adjustment and cherry fiber **, resulting in blurry ghosting.
It is recommended that you do not rush to get 25 degrees of astigmatism, but keep your working distance at 50cm, control the working time in close proximity, and look at the distance for 10 minutes after every 40 minutes.
If you have to work for a long time, you can also consider lowering the prescription of your glasses to look at the computer.
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This is already mild myopia and astigmatism, and it is necessary to pay attention to it!
1. Eyesight. Distance vision is impaired and near vision is normal. Squint at the distant target.
2. Visual fatigue.
Due to the uncoordinated adjustment and collection, I feel that my eyes are sore, and I occasionally have symptoms such as headache and dizziness.
3. Deviation of eye position.
It is usually more common in high myopia, and exotropia or exotropia may occur.
4. Eye changes.
proptosis may occur due to elongation of the eye axis; or retroscleral staphyloma forms posteriorly.
5. Change of the anterior chamber.
The anterior chamber is deepened, the angle is mostly wide, the pupil is usually large, the light response is sluggish, and the corneal ** area is thin.
6. Fundus changes.
Low- to medium-to-mid-myopia generally have no changes, and high-to-moderate myopia can see degenerative changes in the fundus. Including the arc-shaped spots next to the optic disc of myopic eyes, leopard-shaped fundus, macular pigmentation, and atrophic spots; Hemorrhage or formation of neovascular membranes, lattice-like degeneration of the peripheral omentum, cystic degeneration, retinal tears, retinal detachment.
7. Vitreous liquefaction, turbidity and posterior detachment appear "floaters".
8. Other complications such as cataract, glaucoma, amblyopia, etc.
Therefore, it is necessary to pay attention to children's myopia and correct it in time.
1. Scientific control of myopia: once myopia occurs, it is necessary to go to the hospital for optometry, wear glasses with appropriate power to correct myopia, and beware of the rapid growth of myopia. This point is especially important for teenagers, who need to go to the hospital every six months for dilated eye refraction and wear glasses with appropriate power according to the change of myopia, so as to form a clear image and slow down the rapid growth of myopia.
2. Increase the time of outdoor activities: It is recommended to spend no less than two hours outdoors in the sun every day, and it is recommended that teenagers with myopia do outdoor activities for a longer time. Studies have found that natural light can promote the release of dopamine from the retina and delay the progression of myopia.
5. Pay attention to the supplement of eye nutrition: balanced nutrition, no picky eating, no overeating, less sugar, more vegetables and fruits, and drinking no less than 1500 ml of water every day. In addition, it is necessary to supplement the vision nutrients of Leyan in time, and supplement the lutein, anthocyanins and zeaxanthin that the eyes have been consuming, so as to better control or improve the degree of myopia.
If you insist on correcting it in this way, then the myopia of the eyes will naturally improve gradually.
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Generally speaking, people with 200 degrees of myopia have astigmatism of 50 degrees to 100 degrees, so it should be at a normal level and can be solved by wearing glasses.
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Depending on the age, if children under the age of 12 reach 200 degrees of myopia and 50 degrees of astigmatism, it is serious, and it is necessary to change eye hygiene, strengthen physical exercise, increase outdoor sports, such as playing badminton, basketball, etc., and look far away to control the rapid growth of the degree.
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Summary. Thank you for your patienceGenerally speaking, glasses with 125 degrees of astigmatism and 50 degrees should be worn often, as this will effectively protect the eyes and prevent further astigmatism. However, if you have other eye conditions, such as retinopathy, then it is important to decide how often to wear glasses according to your doctor's advice to avoid aggravating the condition.
Thank you for your patienceGenerally speaking, you should always wear glasses with a bright 125-degree astigmatism or a width of 50 degrees, as this will effectively protect your eyes from further aggravating astigmatism. However, if you have other eye conditions, such as retinopathy, it is important to decide how often to wear your glasses in an upright position according to your doctor's advice to avoid aggravating the condition.
The daughter is eleven years old and has one eye of 125 degrees. One 200 degrees, and one eye astigmatism 50 Do you need to bring it every day?
I want to wear it every day.
This one has to go to the ophthalmology department of the hospital to see, it is relatively small. Glasses are not child's play.
Will the prescription improve in the future?
Today's daughter is matched, but she is not used to being caught.
I can't improve much, I can only control the increase in power, which is definitely not used to at first.
Do you always wear glasses after that?
You can go to a place where you have this kind of maintenance glasses. You can try it.
The power will be reduced.
I also checked two 300 degrees by the way, and I haven't added astigmatism for a few years, and I wear glasses, which I rarely wear.
Children are growing and developing, and we adults must be better.
If the glasses do not see clearly or other abnormalities of 300 degrees, it is recommended that you do not need to wear glasses.
Now there are so many electronic products, which child has a little bit of glasses.
At the very least, control the time to use electronics.
It's that children always bring it except for sleeping, washing their faces and brushing their teeth, and I only wear glasses when I do things in public, and the rest are almost non-bring.
Check your child's prescription regularly for changes.
We are all the same as adults, but children are afraid that it will get worse and worse.
Therefore, it is necessary to review frequently.
1.50 degrees is the bottom angle.
Then the other bottom angle is 50 degrees, and the top angle is 80 degrees. >>>More