What are the symptoms of astigmatism, and what are the symptoms of astigmatism?

Astigmatism can cause vision loss, blurred vision, visual fatigue and other conditions, and naturally such a situation for a long time will also cause the eyes to look dull.

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 can not only be cured, but also cured, 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, to stop knowledge and supplement 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 have cataract and astigmatism at the same time, and this part of the population can choose a special simple and simple intraocular lens to correct astigmatism in the process of cataract surgery, and at the same time, in the process of curing cataract, astigmatism can also be cured, killing two birds with one stone.

What are the symptoms of astigmatism in the eye

In modern society, people's study life and work life are becoming more and more intense, so the use of glasses is also increasing. Originally, there was eye fatigue or excessive eye use in the Yangtze River operation. As a result, my eyes are likely to be short-sighted, or the phenomenon of a person who is distracting from friends.

So what are the symptoms of astigmatism?

What are the symptoms of astigmatism in the eye

1. Vision loss.

In general, astigmatism affects vision very much. People with mild astigmatism usually have normal vision, but people with high astigmatism in the group are likely to have poor distance and near vision. In particular, those with mixed astigmatism and refolding astigmatism can easily lead to significant vision loss.

Therefore, it must be corrected in time.

2. Visual fatigue.

Patients with astigmatism often have blurred images of the retina and even distorted vision. In addition, in order to make fine adjustments, it is easy to develop eye fatigue, and there may be eye pain, tears, and even headaches. Therefore, the work of seeing double vision or going in cannot be carried out for a long time, and it must be combined with work and rest.

3. Compensate for cephalic position and squinting.

When people have astigmatism, in order to see more clearly, they are likely to tilt their head again, which is likely to cause strabismus. In particular, stiff astigmatists often squint their eyes when looking at distant and near things, and improve their vision through pinholes and fissures.