What is vitreous opacity?

Vitreal opacity refers to opaque substances appearing in the vitreous body

, causing mosquito-like, cloud-like black shadows floating in front of the patient's eyes, causing blurred vision and affecting vision. The causes may be related to factors such as vitreous degeneration, intraocular inflammation, vitreous hemorrhage, etc. With the development of the disease, it may cause serious damage to the patient's vision. When the patient feels that there are black shadows floating in front of the eyes with eyeball rotation, accompanied by decreased vision, he should seek medical attention as soon as possible to find out the cause.