What is floaters? What is floaters

The occurrence of floaters is due to the degenerative changes of the vitreous in the eye, and the vitreous is liquefied and cloudy, and in this case, you should first go to the hospital for a dilated fundus examination to exclude whether there are lesions in the retina. If there is no lesion in the fundus, simple vitreous opacity does not need to be done, and there is no effective solution. Under normal conditions, the human vitreous humor is a jelly-like structure, and once liquefied and denatured, it is impossible to return to the jelly-like state, so any drug ** has no practical effect.

It should be noted that if the symptoms of floaters and flying flakes suddenly worsen, it must be checked in time, because there may be fundus lesions, retinal inflammation, bleeding or retinal detachment, so the focus is to do fundus examination.

Floaters refer to vitreous opacity, which is divided into physiological floaters and pathological floaters.

Most of the floaters we usually see are physiological floaters, that is, many people have some black shadows floating around in front of their eyes, and these black shadows will also rotate when they turn their eyes, which are often related to aging, and the incidence of floaters is gradually increasing with age. Of course, if there are some people with very high myopia, they often stay up late to look at their mobile phones, and they may also develop floaters. Pathological floaters are generally caused by eye trauma or intraocular hemorrhage, such as diabetic retinopathy with fundus hemorrhage, retinal vein occlusion and fundus hemorrhage, often pathological floaters.

Therefore, after the appearance of floaters, you must go to the hospital as soon as possible, improve the eye ultrasound examination, and see whether it is physiological or pathological, if it is pathological, it is often necessary to see it as soon as possible.

It is necessary to take different methods according to different **. Normally, if it is physiological floaters caused by aging, this situation usually does not need to be carried out**, if it is due to pathological non-outpatient treatment, it is usually related to intraocular infection, and usually the infection can be controlled with anti-infection and anti-inflammatory eye drops; If the patient's floaters are related to intraocular bleeding, hemostatic drugs and drugs that promote blood absorption may be used**; If the patient has a retinal tear, a laser can be used to coagulate the periphery of the tear to prevent retinal detachment, but once the patient has a retinal detachment, surgery is necessary**. Usually take more rest, don't use your eyes excessively, and don't blow the air conditioner for too long, because blowing the air conditioner for too long will lead to dry eyes and easily aggravate the symptoms of floaters.

What is floatersRetinal diseases have become a pain point in the lives of most people. So, what's the deal with floaters? It is understood that most of this disease is the main cause due to vitreous liquefaction and posterior membrane detachment.

Floaters are more obvious in clinical medicine. It is mainly due to the symptoms of a small dark shadow fluttering in front of the eyes.

Many elderly people are more concerned about what is going on, floaters are a kind of vitreous degeneration of the eye, natural aging symptoms, in order to reduce the floaters, many times it is necessary to improve the symptoms of their own disease to alleviate, most of the patients with floaters are due to poor vision or high myopia. This group of people is more likely to suffer from vision disorders.

The question of what floaters are about, in addition to being taken seriously, should be carried out in a timely manner through diagnosis**. Many experts believe that the symptoms of floaters are mainly an eye disease, and one in four patients will laugh before talking about the need for surgery due to this disease, which will lead to psychological depression in the long run, so it is necessary to pay attention to eye hygiene, and try not to read a book or look at the computer for more than 40 minutes every day, and take a proper look. In this way, we can better touch people's eyesight.

When using a computer or other electronic device, you should pay attention to setting the time and adjusting the color tone to green.

1、**。Vitreous liquefaction and posterior detachment are the main causes, caused by 70 patients, but about 1 4 may have sight-threatening lesions, mainly the formation of retinal tears.

2. Clinical manifestations.

There are often floaters, and there are small fluttering black shadows in front of the eyes, especially when looking at the white bright background, and no obvious vitreous lesions are found on careful examination. Patients complaining of floaters should dilate their pupils and carefully examine the fundus.

3、**。Patients with only posterior vitreous detachment do not need special **, and lesions that are harmful to vision, such as retinal tears, should be treated according to the relevant principles.

4. The harm of floaters.

People with floaters should be tested early, but the results of one test do not mean that there will always be no problems. If there is a flash of light, a sudden increase in floaters, or the vision is obscured, it is necessary to undergo a detailed examination immediately.

Floaters are small dark shadows that flutter in front of the eyes, especially when looking at a bright white background, and may be accompanied by a flash of light. Vitreous liquefaction and posterior dislocation are the main causes of floaters. This is caused in 70% of patients, but 1 in 4 patients may have sight-threatening lesions, the main of which is retinal tear formation.

When eye floaters are seen, the fundus should be carefully examined with dilated pupils, including slit lamp three-way mirroring, only posterior vitreous detachment does not require special **, and lesions that are harmful to vision should be followed according to relevant principles**.

Floaters are generally caused by the degeneration of the vitreous humor, which is a natural aging phenomenon, that is, as we age, the vitreous will "liquefy", producing some turbidity. Thus, the official name for floaters is "vitreous chaos" or "vitreous floats".

Take a break and don't overuse your eyes. Avoid the development of myopia. Don't"Keep your eyes peeled"Blinking frequently can reduce the amount of time your eyes are exposed to air and prevent tears from evaporating.