What is the best age for myopia eye correction surgery?

The age of myopia correction surgery is generally between 18 and 55 years old, and the following points are required in addition to age: 1. Myopia: relatively stable in the past two years; 2. Corneal thickness:

450 microns or more; 3. Requirements for the scope of surgical correction: the correction range is within 1200 degrees, and the astigmatism is within 600 degrees; 4. Not suitable for surgery: recent inflammation of the eye, female pregnancy and lactation, serious systemic diseases, etc.

The recommended age for myopia eye surgery is 18-50 years old. Because the eyes of minors are not fully developed, surgery is not recommended; People over the age of 50 are mostly involved in cataracts, presbyopia and other problems, and myopia can be solved at the same time through one operation, so it is not recommended to do myopia surgery alone. However, special cases must be dealt with specially, so there is no absolute fixed age.

For the correction of myopia, it is recommended that patients between the ages of 18 and 50 years old and the myopia degree is stable for more than two years, or the myopia growth does not exceed 50 degrees per year, these patients are eligible for myopia surgery. For younger patients, surgery for myopic eyes is not recommended for children at a young age due to the growing process of the eyeball**. Older patients are not recommended for myopia eye surgery because they may have some fundus diseases or because the adjustment of the eyes decreases as they get older.

However, for patients with special occupations, such as those who are engaged in the sports industry or the dance industry, if there is a need for de-endoscopy, and there are no organic lesions in the fundus examination, an appropriate extension of the age limit can be considered. Of course, a comprehensive eye examination is required before myopia eye surgery, and surgery can only be performed if the conditions are met**.

Myopia surgery is suitable for people aged 18-45 years old, with a stable myopia degree for more than two years, and the conditions for surgery can be met after preoperative examination, and there is no high age limit. If you want to have myopia surgery, then you can go to the hospital for a full check-up. If you are eligible, you can go straight to surgery.

But you need to have plenty of time to rest after the surgery.

It is better to have surgery after the age of 20, because before the age of 20, the structure of the glasses can still be changed, so if you do it too early, due to the lack of attention to eye hygiene in the later stage, it is easy to **, so it is recommended to do surgery after the age of 20.

The most suitable age for myopia eye surgery is from 18 to 55 years old, and myopia eye surgery is recommended for children over 18 years old, which is considering that the refraction of children over 18 years old is relatively stable.

Generally, the age of 18 years old is required for myopia eye correction surgery, but for some patients with special requirements such as conscription and physical examination, the age can be relaxed to 17 years old.

The eye is not very stable in the stage of visual development, whether it is the visual function or the power of the myopic eye. If myopia correction surgery is performed too early, it may cause the recurrence of myopia after surgery.

In addition, age is only one of the factors to consider whether myopia eye correction surgery is selected, and before performing myopia eye correction surgery, it is necessary to check whether the curvature and thickness of the cornea are normal, whether there are other fundus diseases, and even whether there are systemic diseases. All of these factors determine whether myopia correction surgery is an option.

I think myopia eye surgery is best after the age of 18, after the age of 18 people have matured, and the physiological indicators will not change much.

The age option for laser myopia correction surgery is 18 years old or older, and the myopia degree has been stable for more than two years. Before the operation, we should also do some comprehensive eye evaluation examinations, mainly to see if the corneal thickness is enough, whether there is dry eye and other conditions.

The suitable age for surgery is 18 to 55 years old, and it is recommended to have myopia surgery over 18 years old, as children under 18 years old have unstable prescriptions.

Correction surgery for myopia can only be performed if you are at least 18 years old and have not changed your prescription in the past two years.

Myopia correction surgery is generally determined according to your myopia degree, and the recovery period is also very short, and it is recommended to be over 18 years old.

Fifteen to twenty-two years old is the best to do when you are young, and the body recovers relatively quickly, thank you.

1. Pay attention to the time you spend with your eyes.

Children's eye development is not perfect, the ability to work is low, every time you read or write for an hour, you should let the child go to outdoor activities, do games, look into the distance, or observe the flowers and trees, so that the tense eye muscles are relaxed, eliminate fatigue. In addition, it is necessary to make the child's life regular, have enough sleep, and let the eyes get enough rest.

2. Pay attention to the light of your eyes.

Do not allow your child to read or write in dark light or sunlight. If a 25-watt light bulb is used indoors at night, the distance between the book and the bulb should be within 1 meter. If you use a 60-watt bulb on a stool, the distance between the book and the bulb should be 1 2 meters.

Cloudy days, dusk, weak light in the moonlight, and strong light in the sun are not suitable for reading and writing. When watching TV, it is necessary to maintain a suitable distance, which should generally be 5 7 times the diagonal length of the phosphor screen. The time to watch TV should not exceed 2 hours at a time.

3. Pay attention to eye exercise.

Physical exercise can enhance blood circulation and metabolism, supply more nutrients to the eyes, and enhance the resistance of the eyes, which is an indirect exercise for the eyes. The direct exercise is eye exercises, which is based on the massage, massage, acupuncture and acupuncture acupuncture points of Chinese medicine, combined with jujube Kuanhui medical sports, which is a scientific method to protect eyesight. Parents should learn the basic knowledge of eye exercises, give specific guidance and often urge their children to do eye exercises, and persevere.

4. Pay attention to eye nutrition.

In order to protect children's eyes, children can eat more carrots, animal liver, lean meat, to supplement vitamin A, or regularly supplement the comprehensive nutrition of the eyes with Leyan vision nutrients, and at the same time, it is also necessary to appropriately consume millet, tofu, animal liver and other supplements of vitamin B2, so as to avoid night blindness, corneal malacia, red eyes, dry itching and other symptoms. Eating too much sugar will harm your child's eyesight, so your child's sugar intake should be controlled.

5. Pay attention to regular inspections.

Regular check-ups are due to the fact that children's eye structure, binocular visual function, and intelligence are still in the process of continuous development after birth, and the content of the examination is different at different ages. The usual age of ophthalmologic examination is generally 2-7 days after birth, 42 days after birth, 3 months, 6 months, and 1 year of age, and then once a year. In this way, the problem can be detected early and corrected early, instead of waiting until the vision has deteriorated and there is a vision problem before going for a check-up.

The age of myopia surgery is generally between 18 and 55 years old, and once it exceeds 55 years old, it is necessary to strictly check the physical indicators, especially for astigmatism and farsightedness. If the child is too young, the optic nerve is not fully developed, and the degree of myopia is not stable, so it is necessary to wait until all aspects of the conditions are fully mature before surgery.

Precautions after myopia surgery.

1. It does not mean that everything will be fine after myopia surgery, but postoperative care is the most critical place directly related to vision recovery. After myopia surgery, it is necessary to disinfect the eyes according to the doctor's instructions to avoid eye infections caused by surgery.

2. One of the main causes of myopia is excessive use of eyes, especially in today's era of electronic products, more attention is paid to eye use. It is best to avoid electronic devices and take more time to rest after myopia surgery. During the recovery period, you should not use electronic products for too long every day, and try to keep a certain distance when using electronic products.

3. After myopia surgery, special attention should be paid to the cleanliness of the eyes, especially within one month after surgery, and special attention should be paid not to let sewage enter the eyes when washing hair and bathing, so as not to cause infection. Of course, if it is clean water that enters the eyes, it needs to be avoided because the dirty water after contamination will cause eye infections and affect the recovery of vision.

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.

Linyi Aier is a good local one, ** is not expensive, the key is the high level of doctors.

So what is the best age for myopia correction surgery?

Surgery is not suitable for children under 18 years of age, and surgery requires that the patient's refractive status is stable. Refractive conditions include refractive errors such as myopia, farsightedness, and astigmatism. Since young people under the age of 18 are in the growth period and the refractive power of the eyes is unstable, if they blindly undergo surgery, their vision is very likely to regress after one or two years.

The best age for surgery is between 25 and 30 years old.

Who can't have myopia surgery?

1. People with congenital eye diseases.

Laser myopia surgery requires the cornea to have a certain thickness, which varies from person to person, and some people are born with a deficiency that prevents laser surgery.

2. Presbyopia is also not suitable for surgery.

Presbyopia is caused by the attenuation of the regulatory power of aging, even temporarily, but also due to the progression of age**.

3. People who are engaged in water sports should not have surgery.

Therefore, excimer laser myopia surgery must meet the following conditions: first, the age is between 18 and 50 years old; second, the degree of myopia should be stable for more than two years; Third, there is no history of other serious eye diseases and ophthalmic surgery; Fourth, there is no diabetes, collagen disease and scarring constitution.

It is also necessary to look at the time of surgery, for example, it is best not to do it in summer, because the temperature in summer is too high, people are prone to sweating, and there is more secretion around the eyes, and it is very likely that the operation will be infected at this time, and many people are busy with their careers for a long time and have no time to rest, so it is best to choose to rest for yourself for a period of time when you do surgery, so as to facilitate the recovery of the wound.

Although there is no risk after the surgery, patients will also have some complications, such as presbyopia in advance, or cataracts after aging, especially those who need to work at the desk for a long time, are most likely to have myopia eye disease, so this type of patients should try to suspend the work at hand when they go for myopia eye surgery.

Myopia eye surgery can be performed after the age of 18 and before the age of 45. Because before the age of 18, the visual function is still in the stage of growth and development, and the phenomenon of vision regression may occur after myopia eye surgery. Some patients may develop presbyopia symptoms after the age of 45, so after myopia eye surgery, normal vision will also be affected.