How to treat ametropia

summary

Ametropia is a major eye problem that many people are facing, especially in children. If they don't pay attention to eye hygiene, they will also have ametropia. This paper introduces the treatment methods of ametropia.

How to treat ametropia

Method 1: myopia treatment. Mild and moderate myopia can be corrected with moderate concave lens. High myopia often feels too small, dizzy and difficult to see near objects after wearing glasses. It is necessary to reduce the degree or wear contact lenses, but the latter can cause a series of corneal complications if it is not handled properly. Laser surgery for myopia is often called "excimer laser surgery". Excimer laser is used to reduce the corneal curvature of the pupil area by refractive cutting the stroma layer under the corneal flap, so as to achieve the purpose of correcting myopia.

Method 2: hyperopia treatment. For those with hyperopia, if their eyesight is normal and there are no special symptoms, they need not be treated. If they have eyestrain symptoms or their eyesight has been affected, they should wear appropriate convex lens for correction. Children with high degree of hyperopia, especially those with esotropia, should be provided with glasses as soon as possible. With the development of the eyeball, the degree of hyperopia in children is gradually decreasing. Therefore, it is necessary to check once a year to adjust the degree of glasses at any time. Besides wearing convex lens, contact lens can also be used.

Method 3: astigmatism treatment. Generally mild and asymptomatic patients can not be treated, otherwise they should be corrected with cylindrical lens, concave lens for myopia astigmatism, convex lens for hyperopia astigmatism.

matters needing attention

On the treatment of ametropia, we can take measures according to the situation, and in daily life, we should pay attention to develop good eating habits, not picky, eat more coarse grains (such as corn flour, millet, etc.) to increase the supply of vitamins.