Symptoms and causes of retinal detachment?

summary

The retina is a layer of neurovascular membrane attached to the inner wall of the posterior part of the eyeball, which is mainly composed of photosensitive nerve cells. Among them, a large number of nerve cells gather in the center of the macula, which forms the most acute central vision of each of us, that is, the vision that we usually check with the visual chart. The retina is an important organization for the eyes to feel the external light information. If we lose the photosensitive function of the retina, our world will be dark. Let me share with you the symptoms and causes of retinal detachment?.

Symptoms and causes of retinal detachment?

First, retinal detachment is a blinding disease. A layer of neurovascular membrane on the inner wall of the posterior part of the eyeball is detached from the eyeball wall to which it adheres. Once the photoreceptor cells of retina lose the support of pigment cell layer, it means that people have no food and air, so they will lose their function soon, which may affect their vision and even cause permanent damage to vision. Therefore, it is necessary to deal with it as soon as possible

Second, there are many causes of retinal detachment, including age, heredity, trauma and other factors. For high myopia, strenuous exercise, such as playing basketball, natural labor, roller coaster, bungee jumping and so on, can easily lead to retinal detachment.

Third: in high myopia patients, the structure of the eye is obviously aging, the axis of the eye becomes longer, and the retina becomes thinner, just like very thin clothes are easy to break holes. In addition, high myopia leads to vitreous liquefaction, and the liquid in the eyes will pour in from the "hole", leading to retinal detachment. Excessive use of eyes, eye movement is too intense, emotional tension, intense activities are easy to lead to retinal detachment.

matters needing attention

Pay attention to lying position, eat more fruits and vegetables, light diet, do not chew hard things, retina may be reset. If the retinal detachment is serious, it must be treated surgically. Try to close the retinal hole and relieve the vitreous traction on the retina, so that the detached retina can return to its original position.