Regardless of whether you have diabetes or not, as long as you have the following 4 symptoms when looking at things, go to the hospital for examination immediately.

1. There is a dark shadow in front of the eyes and a sense of flashing light

Symptoms: It is as if a drop of ink has been dropped into the eyes, and the black shadow slowly spreads in front of the eyes; or a large number of small black spots appear; or there is a sense of flashing light in front of the eyes.

Tip: It may be that the small blood vessels in the eye rupture and bleed, and a small amount of bleeding enters the vitreous body, causing black spots, floating shadows, or a flashing sensation in front of the eyes.

2. Seeing things deformed and having double images

Performance: Seeing things distorted and with double images.

Tip: It is possible that small blood vessels in the eye are bleeding, affecting the macular area of ​​the retina, affecting vision, causing distortion and double images of things seen.

3. Sudden loss of vision and blurry vision

Symptoms: sudden loss of vision, or vision loss after exercise, blurred vision.

Tip: It is possible that the fundus bleeding is severe and the macular area of ​​the retina is greatly affected. Further development may lead to retinal detachment.

4. Seeing things blocked by dark shadows and visual field loss

Performance: Compared with before, the range of vision is reduced or missing when the eyes are not moving.

Tip: It may be retinal detachment, and the fallen retina blocks the field of vision, causing dark shadows and visual field defects.

If you also have the above 4 symptoms, go to the hospital's ophthalmology or diabetic retinopathy specialist clinic as soon as possible to rule out retinopathy....