Black spots on the patient’s eyes may be physiological phenomena, or may be caused by foreign bodies, mosquito, etc.
1. Physiological phenomenon: the black spot on the patient’s eye may be perpendicular to the eye wall traveling blood vessels, has no effect on the normal field of vision, and is not a disease, generally do not need treatment.
2. Foreign body: patients with black spots on the eyes may be small insects, wood chips adhering to the eye surface and caused by the patient’s eye can be due to the eye foreign body, foreign body sensation, eye pain, tearing, photophobia and other uncomfortable symptoms.
3. Flying mosquito disease: If the patient appears in front of the black shadow fluttering, mostly caused by flying mosquito disease. Mosquitoes are mainly caused by vitreous clouding, middle-aged and elderly people and highly myopic patients are more likely to appear.
It is recommended that patients with black spots in the eyes and other discomforts should consult a doctor in time to assess their condition and follow the doctor’s instructions for treatment.