Patient: My mother’s left eye has flashes of light in the upper left part of the eye every day after 7:00 p.m. for about a month. After ultrasound examination in the local hospital, the doctor diagnosed her with vitreous clouding in both eyes, post vitreous detachment in the left eye, and mild cataract in the left eye. The doctor said that it was fine, and that it would be fine to activate blood circulation and remove blood stasis, and that she could take the medication “Danghong Huayu Oral Liquid”, and that if her eyes were uncomfortable, she could put some eye drops in her eyes. I would like to know if the doctor has any other treatment plan to recover my mother’s eyes, and if not, will it cause other damage to her eyes? Liu Liping, Ophthalmology Department, Shandong Provincial Hospital: This phenomenon is often seen in middle-aged and elderly people. Most of them are physiological, but it is best to dilate the pupil to check the fundus, especially the peripheral retina. Patient: After dilated pupil examination in the hospital, in addition to a mild cataract, other basically normal. Shandong Provincial Hospital Ophthalmology Liu Liping: then observe it does not need special treatment. If there is a black shadow blocking or vision loss timely follow-up.