Can astigmatism be treated surgically? Can astigmatism be surgically surgical?

Astigmatism can be corrected surgically. The types of surgery can be corneal refractive surgery and intraocular refractive surgery, and there are many surgical methods. Corneal laser surgery is an effective way to correct astigmatism and uses excimer laser and femtosecond laser surgery.

Radial keratotomy, keratolysis, etc. Intraocular refractive surgery is usually a type of intraocular lens implantation procedure with a lens. Astigmatism surgery to correct astigmatism requires an eye exam to make a definitive diagnosis, understand the situation, and decide on the next ** plan based on the patient's condition.

If you have astigmatism, you should be able to perform surgery**, but if you are too old, you should not be able to perform surgery.

Astigmatism is also a kind of refraction, which can be operated on by laser**, and your age is also suitable, myopia and astigmatism can be corrected together.

Astigmatism is also a refractive problem, as long as it is refractive, laser surgery can be solved.

Studies have shown that the common manifestations of astigmatism in the eyes are:

1. The blurred image on the retina needs to be constantly finely adjusted, and the vision is distorted, so astigmatism, especially for farsighted astigmatism, is prone to visual fatigue. Presents with eye pain, tearing, headache, especially in the forehead, double vision, and short-range work that cannot be sustained.

2. Patients with highly asymmetrical astigmatism in both eyes, in order to see more clearly, often adopt a tilted head position to cause strabismus, which can be recovered after astigmatism correction. Patients sometimes move objects closer to the same place as a nearsighted person in order to obtain a larger image of the retina.

3. People with high astigmatism often squint when looking at distant or near targets, so as to achieve pinholes and fissures to improve their vision. Seeing through pinholes or fissures can reduce the impact of astigmatism on vision.

Astigmatism refers to when the eye is adjusted to rest, after the parallel light rays are refracted by the eye, due to the different refractive power of each meridian of the refractive system, causing different degrees of convergence, so it can not be concentrated on the retina, but at different distances to form two intersecting lines, the distance between the two intersecting lines represents the degree of astigmatism, because the retina is only presented as a hazy ring or a line, so the patient feels blurred regardless of farsightedness and near-sightedness.

Astigmatism**:

1 Mild regular astigmatism does not need to be corrected if there is no eye fatigue or blurred vision, but if there is any discomfort above, it should be corrected even if the prescription is not high.

2 High astigmatism should be corrected with cylindrical scope, if not suitable for all correction, can be given a lower degree, the general common method is to take drugs, usually the doctor recommends taking Leyan vision nutrients, warm water, insist on taking for a period of time, astigmatism can be reduced.

3 Irregular astigmatism cannot be corrected with a cylindrical lens, and contact lenses can be tried.

At present, surgery is mainly aimed at myopia, and astigmatism of the eye cannot be done through surgery.

Astigmatism is a refractive abnormality of the eye that is related to the curvature of the cornea. Some people have a curved cornea in one angle and flatter in others. The cause of astigmatism is that the refraction rate of each meridian of the cornea is inconsistent due to the uneven thickness of the cornea or the uneven curvature of the cornea, so that the light rays passing through these meridians cannot be concentrated at the same focal point, and the light rays cannot be accurately focused on the retina to form a clear image, which is called astigmatism.

Astigmatism simply means that the eye is not well developed, and there is a phenomenon of unevenness. And now there are more and more people with astigmatism, and eye astigmatism is directly related to the serious lack of vision nutrients, as well as bad eye habits.

Eye astigmatism first needs to be supplemented with vision nutrients in time, it is recommended to take Joy Vision Nutrients, twice a day, one pack each time, take it with warm water, insist on taking it for a period of time, and astigmatism will gradually be controlled or improved.

The other is to develop good eye habits.

1. Regular eye examination 1 2 times a year. Instruct young children to practice good hygiene and not to contact their eyes with their hands or chemicals. When reading, there should be plenty of light, preferably from the left rear; Correct posture and a distance between 30 cm and 40 cm.

2. When choosing reading materials, the font should be clear and not too small.

3. Watching TV must be 5 7 times the diagonal of the TV picture. Read a book for no more than one hour in a row. If you need glasses, you should be examined by a doctor and then dispensed with glasses.

Astigmatism is actually a very common phenomenon, it can be said that astigmatism within 100 ° is almost all of us, and this can be used without **.

But if it is a relatively high number of astigmatism, it is recommended that it should be **, because it can cause our eyes to be particularly fatigued, and some people will have a headache after reading a book, why? In fact, it may be the cause of astigmatism.

Astigmatism is not only treatable, but also curable, and there are 3 most common ways:

The first is to wear glasses, which is completely fine for low-degree astigmatism. Then, with more eye exercise, more outdoors, and supplementing the comprehensive nutrition of the eyes with Leyan Vision Nutrients, then it is natural to gradually recover astigmatism!

The second is the excimer laser, which is the kind of laser machine that we often say for laser treatment of myopia, which can also be used for astigmatism.

The third is that some elderly people combine cataract and astigmatism at the same time, and this part of the population can choose a special intraocular lens to correct astigmatism in the process of cataract surgery, and at the same time, the astigmatism can also be cured in the process of curing cataract, killing two birds with one stone.

Astigmatism can be improved through glasses, pay attention to eye protection, astigmatism is still possible.

Yes, myopia and astigmatism can be combined with laser**, laser** two to three days after the operation of the sunglasses, windshields, take a bath and wash your hair within a week after the operation, be careful not to get dirty water into the eyes, and then you will not have any problems if you use your eyes normally according to the doctor's instructions. There are many options for laser, and the specific program needs to be determined according to the patient's eye examination report and the program.