Visual vision is an important “window” to our sense of the world, but once things go wrong, the quality of life is seriously compromised. Today we talk about an ophthalmological problem — retina detached, which sounds scary, but it’s not so terrible to know it and respond in a timely manner.
I. What is the retina? What’s with it?
Let’s start with the retina’s “work”. Retinal membrane is like a camera negative that captures the light and transmits the sight to the brain. If the eyes are compared to the house, then the retina is the wallpaper that is attached to the innermost of the house.
Retinal detinal means that this layer of “wall paper” is “torn off” from its original position, as if the wallpaper was not attached. As a result, it could not work normally, leading to a loss of vision and possibly even blindness.
II. How did retina detached occur?
Retina detached is generally associated with the following causes:
1. Retinal fractures
Like a little hole in a balloon, the glass (the “gel” in the eyeball) is “tops” of the retina through a hole.
2. Glass holding
When age increases or when a high degree of near-sightedness occurs, the glass becomes unstable, pulls the retina and eventually leads to its separation.
3. Injuries
For example, hitting an eye or head may cause the retina to be directly severed.
Eye surgery or disease
For example, retinal disease after cataract surgery or diabetes can increase the risk of graduation.
III. What were the early signals of retina detached?
The retina separation does not suddenly have no warning. The following symptoms may be its “light”:
1. A sudden increase in flying mosquitoes
There was a sudden increase in the number of “black dots” that were seen on occasion, as mosquitoes were flying, especially in the case of people with high near-sightedness.
Two flashes.
It feels like lightning is being crossed, especially in the dark.
3. Deficiencies in vision
Feels like one side of the horizon is covered up, like a part of the curtain.
4. Fuzzy or declining vision
Seeing things becomes blurred and even parts of the horizon are completely invisible.
If you have the symptoms above, do not ignore them and go to the hospital as soon as possible.
IV. How can retina separation be cured?
The treatment for retina detached needs to be determined by the condition:
Laser therapy or condensation
If the retina is not completely dislocated, it is only a broken hole or small-scale disengagement, the doctor may use laser “weld” to break the ground.
2. Glass removal
For severe dissociation, doctors remove glass and retinas.
3. Rim binding
Use a special “tape” to press the outer wall of the eyeball and to put back the retina.
The sooner the treatment, the better. The longer the delay, the smaller the hope of restoring sight.
V. How can the retina be protected?
While retina detached is sometimes inevitable, risk can be reduced by:
1. Periodic eye check
In particular, people with high levels of near-sightedness, diabetes or family history undergo an eye test every year.
2. Protection of eyes from trauma
To wear glasses in a sports or high-risk environment.
3. Attention to changes in flying mosquitoes
If there is an increase in the number of mosquitoes flying or a flash of light with them, do not delay and get medical attention as soon as possible.
4. Control of chronic diseases
Diabetes, hypertension, etc. affect retina health and are actively managed.
Summary
Retinal detached is not terrible; it is terrible to ignore symptoms and delay treatment. If you find a problem, get a doctor’s help in time!
Retina detinal.
