The appearance of black spots drifting in the eyes may be caused by vitreous clouding, conjunctival nevus, flying mosquito syndrome and so on.
1. Vitreous clouding: if there is posterior vitreous detachment, vitreous degeneration, vitreous inflammation, vitreous hemorrhage, etc., resulting in the patient’s eyes appearing black spot drift, serious patients will have vision loss performance.
2. Conjunctival nevus: If affected by ultraviolet radiation, trauma, heredity, drugs, hormone levels, immunosuppression and other factors, it triggers the eyes to appear black dot drift.
3. Flying mosquito: when affected by vitreous blood, vitreous inflammation, vitreous liquefaction and other factors, resulting in the patient’s eyes appearing black spots drift, and accompanied by blurred vision, eye pain, tearing and other symptoms.
It is recommended to go to the regular hospital in time, under the diagnosis of the doctor, according to the patient’s specific condition, to take targeted treatment.