High myopia may be blind?

Abstract: Although high myopia has a high risk of these diseases, it does not mean that it will be. The key is to find out early! Early discovery! Early discovery! Therefore, it is very important to have regular eye physical examination for high myopia. The following problems in high myopia need to be examined.

high myopia itself will not cause blindness, but patients with high myopia have a higher risk of retinal detachment, glaucoma, maculopathy, cataract, posterior scleral staphyloma and other diseases, which may cause blindness.

1 retinal detachment

(1) due to scleral expansion and retinal degeneration, the rate of net detachment in patients with high myopia is 7 to 8 times higher than that in normal people!

(2) fortunately, retinal detachment can be saved through laser and surgery.

(3) If retinal detachment is found late and not treated in time, it will also lead to permanent blindness.

(4) symptoms of net detachment: the mosquito disease is aggravated, the eyes seem to be blocked by clouds, there is a sense of flash when the eyes move, the vision is deformed, and the vision drops suddenly.

Retinal detachment is related to overuse of the eyes. Parents with high myopia should not spend all night playing with electronic products.

2 glaucoma

(1) the risk of glaucoma in myopia is 2 ~ 4 times higher than that in non myopia

(2) The most close relatives of high myopia are open-angle glaucoma. The most terrible thing is that patients with open-angle glaucoma usually have no symptoms in the early stage and their eyes are not painful or itchy. Many people find it only during routine physical examination, which is already in the middle and late stage. Even one day, they cover one eye and find that the other eye is blind, and the treatment effect of late glaucoma is poor.

(3) early detection, active treatment and adjustment of mentality can also be controlled.

is highly myopic and is afraid of blindness. Every year, or half a year, we can check the fundus, IOP and field of vision, especially at the same time with diabetes, hypertension, low blood pressure and vascular diseases. We should regularly check

,

, 3 cataract,

and

. In high myopia, due to the extension of ocular axis, degenerative lesions of fundus and abnormal intraocular nutrition metabolism, the permeability of lens capsule is reduced, resulting in cataract.

although high myopia has a high risk of these diseases, it doesn’t mean that it will be. The key is to find out early! Early discovery! Early discovery! Therefore, it is very important to have regular eye physical examination for high myopia. The following problems in high myopia need to be examined:

1. The eyes are swollen and dry

2. The eyesight decreases sharply

3. The astigmatism increases sharply

4. Foggy vision and visual object deformation

5 All kinds of eye pain and even dizziness (forehead swelling and migraine) should be checked in time.

therefore, for high myopia, we must eat less spicy food, eat less sweets and check regularly. Daily eye care is also very important. In the early stage of myopia, we often wear kangyishi negative ion glasses to prevent the growth of myopia and alleviate eye fatigue.

is the prevention of daily life

01 pay more attention to calcium supplement

because calcium deficiency can reduce the elasticity of the sclera, increase the pressure in the crystalline body, lengthen the anterior and posterior diameter of the eyeball, and slight changes in the ciliary muscle, so it is easy to have vision loss and myopia. So we should supplement more calcium nutrition. For example, you can eat more: milk, bean products, shrimp skin, shrimp, eggs, rape, cabbage, peanuts, jujube and other high calcium content. Secondly, you can cook some pig bone soup, because pig bone also contains a lot of calcium.

and

02 add more sun foods.

and

can improve eyesight. Including sun dried foods: animal liver, eggs, shellfish, soybeans, mushrooms, asparagus, shepherd’s purse, carrots, etc. Therefore, more supplements can not only prevent myopia, but also improve eyesight.

03 timely supplement vitamin C

vitamin C is one of the components of eye lens. When vitamin is seriously deficient, it can make the lens turbid, reduce vision, and even cause cataract. Vitamin C is an indispensable new force in human health management, and has antioxidant effect. Containing vitamin C: green pepper, sweet potato, strawberry, etc.