What are the problems with laser surgery for 400 degree myopia?

Yes The prescription is too light for your doctor to probably not recommend you to do.

It's risky to do, but it's much better now than it used to be.

If you do do do it, sign a contract with the hospital, and he'll do it for you.

But the cost is quite high, seven or eight thousand must be (regular hospitals).

The possibility of re-myopia after surgery is related to the patient's own factors, such as the structure of the eye, age, eye habits, etc. Generally speaking, if the myopia before surgery is deep, it is still possible to become myopic again after the surgery regains vision. But this does not mean that all patients after surgery will be nearsighted again.

For patients with myopia within 500 degrees, if they have stable vision after surgery and maintain good eye habits and smile, the patient is less likely to become myopic again. However, it is also possible for patients to become nearsighted again if they continue to overuse their eyes after surgery or if they still have unhealthy lifestyle habits after surgery.

Therefore, after the surgery, patients should maintain good eye habits, pay attention to eye hygiene, and avoid excessive eye use, such as looking at computers and mobile phones for a long time, which can reduce the risk of relapse of myopia. At the same time, it is understood that patients should also go to the ophthalmology hospital regularly for re-examination, find problems in time, and take corresponding measures.

Summary. 1. Hello, according to your situation, your corneal thickness is 450 microns and is relatively thin, which is not suitable for femtosecond laser surgery.

Second, your prescription is 250, and it should be said that it is safer and more physiological to do intraocular lens implantation surgery, and you can take it out again if you feel unsuitable in the future.

Cornea 450, myopia 250 degrees, can I have femtosecond laser surgery?

1. Hello, according to your situation, your corneal thickness is 450 microns, which is relatively thin, and it is not suitable for femtosecond laser surgery. Second, your power is 250, and the number of focals should be said to be safer for intraocular lens implantation, and it is also more physiological, and you can take it out again if you feel inappropriate in the future.

The main thing is that going to be a soldier is not worth it.

There's no good way to do it.

Excimer laser surgery. The safety of this surgery is relatively high, and the damage to the eyes is very small, and the effect is very good. If you are desperate to participate in the draft, this surgery is for you.

Yes, there are relatively few complications after surgery within 300 degrees, but it is necessary to control the intensity of eye use after surgery and avoid facing the computer for a long time. Guidance: Surgery is possible, but basic fundus and vision tests are required before surgery to determine which surgery is more appropriate.

The prescription is within the correction range, but whether it can be done or not, and what kind of surgery is suitable for it, needs to be judged by strict examination results, and myopia eye surgery needs to be 100% safe, which requires a strict and standardized preoperative examination. This is because, only after a strict and standardized preoperative examination can the accurate surgical parameters be derived, and all possible surgical risks and contraindications to surgery can be excluded one by one.

Indications for myopia surgery.

l Age: 18-50 years old;

l The degree of myopia is less than 1000 degrees, and the number is relatively stable in the last two years;

l No eye diseases such as acute keratitis and corneal ulcers;

l No other systemic diseases, such as diabetes, immune diseases, etc.;

l Surgery is not recommended during lactation, and full femtosecond surgery can be done one month after lactation.

These points are only preliminary screening, and whether they are suitable for laser surgery depends on the detailed preoperative examination.

The degree of myopia is within the range that can be corrected by laser surgery, and you need to do a detailed examination to see how the other conditions of the eyes are, how old are you?

The degree is relatively high, generally children under the age of 12 are mildly farsighted, 9 years old has 300 degrees, indicating that the child's eyes have been overdeveloped, after determining true myopia, don't think about how to go, because true myopia is impossible! The only thing that can be done is to control the increase in myopia, you can wear glasses with peripheral defocus to control the growth of myopia, you can also choose orthokeratology lenses, no matter which kind of glasses must be worn, otherwise myopia will increase faster, because blur promotes myopia to increase too fast, see clearly, easy to squint, eyes are particularly tired, not only myopia will increase, astigmatism will also increase. Therefore, wearing glasses will be clearer, the eyes will be comfortable, and the natural power will grow slower.

At present, the best way to control the increase in myopia is orthokeratology lenses, which can not only control the increase in myopia, but also achieve the best vision without glasses the next day!

300 degrees is within the range of myopia surgery, as long as the conditions are met, it is definitely possible.

The surgical requirements for myopia mobile phones are:

1. Must be over 18 years old.

Myopia under the age of 18 is still in the stage of vision development. Myopia can be treated with medication**. It is generally recommended to take two packs of Joy Vision Nutrients a day, and insist on taking it for a period of time, the degree of myopia will be reduced, the vision will be improved, and there is no need for adult surgery.

2. The degree of myopia is between 100-1500 degrees, the degree of astigmatism is within 400 degrees, and the vision is stable for more than two years.

3. There are no other ophthalmic diseases, which do not affect the postoperative recovery.

4. The thickness of the cornea is thick enough.

After preoperative examination, only those who meet the requirements of surgery can be operated.

Hello, a myopia degree of 300 degrees is within the correction range of myopia surgery.

However, myopia surgery has certain requirements for the age of myopia patients, the congenital conditions of the eyes, and the congenital conditions of the body. Only if all of them meet the conditions for myopia surgery, can they safely pass myopia surgery. It is recommended that you go to a professional eye hospital and make a detailed judgment through a preoperative examination.

Nothing ***, just can't use the computer for the first two days of the first day. The cost is around 5000 and 8000.

Hello, there are many ways to perform laser surgery for myopia, but it is not suitable for all myopia people, you need to go through a strict examination before surgery, and after the examination, according to your results and the overall condition of the eye, an experienced refractive doctor will help you analyze whether you can accept the surgery and which surgical method to use to ensure the safety of the surgery. Myopia laser surgery is the use of laser cutting to flatten the anterior surface of the cornea to achieve the purpose of correcting myopia, the laser only acts on the cornea after precise setting, and cannot enter the eye, and the operation will not interfere with other tissues in the eye. Most patients can remove their heavy glasses once and for all, and their unaided visual acuity after surgery can generally achieve the best corrected visual acuity with glasses before surgery.

If you are planning surgery, it is recommended that you first find a qualified eye hospital to undergo relevant examinations to determine if you are suitable for surgery.

There are many surgical methods for myopia, which are generally divided into two categories according to different surgical methods; The first type is laser surgery**, also known as corneal refractive surgery, including excimer laser surgery and femtosecond laser surgery; The second type is intraocular refractive surgery, including phakic intraocular lens implantation and lens exchange, and different surgical methods are suitable for different people and different degrees of myopia.

Not recommended. There are many sequelae, laser surgery is equivalent to wearing permanent glasses, and if you continue to use your eyes in the wrong way, you will become myopia.

It's not appropriate to use your eyes when you're not old and still studying.

Hello! Laser orthodontic surgery can be used at the age of 1855 years, guidance.

1003000 degrees of myopia can be **, for high myopia patients have been successfully carried out a variety of methods, all have different indications and characteristics, as for your situation can be operated on or not to the hospital for strict examination, and to exclude amblyopia, strabismus and other eye diseases, such as through the examination, the operation is safe.; ’

No, excimer laser**myopia:

1. LASIK is to make a corneal flap with a thickness of 130-160mm, which includes the epithelial layer, the descemet's layer and part of the stromal layer, and then laser cutting. Due to the limitation of corneal thickness, it is not suitable for patients with a high number of eyes and a relatively thin cornea.

2. LASEK is to cut out an epithelial flap with a thickness of 60-80mm, which is suitable for patients with high myopia and relatively thin cornea.

However, surgery is not recommended for those with more than 500 degrees, because the laser is to cut off a certain thickness of the cornea, and the greater the myopia, the thicker the cut, and there may be no complications in the near future, but it may be complicated by corneal perforation for a long time, because with age, the intraocular pressure will increase, the corneal thickness will become thinner, and the eye contents will easily burst out, resulting in corneal perforation.

When you ask the doctors who do this kind of surgery, he will tell you: Yes. You ask him if this surgery is safe? They'll all tell you: it's safe.

However, Tsai Ruifang, who has announced the "sealing of the knife" in Taiwan, officially warned those who are preparing to undergo surgery: the loss of night vision is 99% of people who have undergone surgery, and the chance of dry eye syndrome is about 60% to 70%. These symptoms will follow you for the rest of your life (in the past, we said that these symptoms would not be there in half a year).

Some people are willing to use refractive surgery to achieve the purpose of removing their glasses, what should they do? Then you can only be prepared to accept the risks that come and calmly accept the immediate or long-term complications of surgery.

As long as you enter the implementation process of "excimer laser lamellar corneal surgery", all future troubles have nothing to do with the law and have nothing to do with the outcome that can be recovered. Please remember the last sentence Cai Ruifang said in an exclusive interview with "People**": Since you want to accept this method, you may have to face unknown risks after this surgery, which is not as simple as doing a cosmetic surgery.

People** Exclusive Interview with Taiwanese Physician Tsai Ruifang: Myopia Eye Surgery, How Big After Surgery.

Original】 There are definitely sequelae of refractive surgery.

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Original] Cai Ruifang recently announced: stop laser myopia correction surgery.

A conscientious Taiwanese ophthalmology authority Tsai Rui-fang recently announced.

Original] Refractive surgery consultation on Valentine's Day in the Year of the Dragon.

Original] Excimer laser ** Troubles after myopia (revised again).

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