Retinal tumor symptoms?

summary

The retina is a very sensitive part. If you don't pay attention to it, it will cause some lesions. After the occurrence, there will be vascular changes, which is also a typical symptom in the early stage. In the early stage of retinopathy, there are varicose arteries and veins. The diameter of the retinal vein tube of the patient is about three to four times that of the normal person. After the occurrence of retinopathy, tiny capillaries like brushes can be found in the peripheral blood vessels of the retina. After the occurrence of retinopathy, the vitreous body of the patient's eyes can be turbid, and there will be a hazy feeling in front of the eyes when looking at things.

Retinal tumor symptoms?

After the occurrence of retinopathy, there will also be fibrous membrane formation. After the formation of these fibrous membranes, gray or turbid fibrous membrane can be seen around the retina. Sometimes these fibrous membranes will cover the whole pupil and lens, resulting in visual loss and blurred vision.

Retinopathy can lead to slight protrusion of the retina, where there are proliferative cord like blood vessels in the biliary tract. These blood vessels develop and spread to the vitreous body, which will lead to a small part of detachment around the retina. If the course of disease is more common, the degree of retinal detachment will be more serious.

After the occurrence of this disease, there will be new blood vessels in the retina. These new blood vessels are mostly located in the equatorial part of the eye and the surrounding area. The retina will bulge. On the surface of the retina, we can see some small renal vessels with the naked eye. Retinopathy is often accompanied by retinal hemorrhage.

matters needing attention

In fact, the main cause of retinopathy in daily life is diabetes, so people with diabetes must actively control blood sugar, so as to effectively prevent retinopathy. After having this kind of retinopathy, we should take good care of our eyes, don't rub them with dirty hands, and don't overuse our eyesight.