After vitrectomy surgery, cataract progression is accelerated, the aggravation of cataract can be slowed down by oral vitamin C tablets, eye drops of benzyld-lysine, etc. Surgery can be performed if necessary. Cataract is a common disease in ophthalmology, which is caused by clouding of the lens inside the eye. Aging factors, trauma to the eye, long-term use of hormone medication, and eye surgery stimulation are all causes of accelerated cataract development. After vitrectomy surgery, cataract progression can be accelerated by taking vitamin C tablets orally to play an antioxidant role in slowing down cataract progression, but also in the eyes of pinoxin sodium eye drops, benzyl lysine eye drops and so on, which can also slow down cataract progression. However, if the cataract is already more serious and vision loss interferes with normal life, the above treatments cannot reverse the vision loss caused by cataract, and surgery should be performed to restore vision. All of the above medications should be used in accordance with your doctor’s instructions. Cataracts that have progressed rapidly after glass-cutting surgery should be treated in a timely manner, and the specific treatment should be carried out under the guidance of a doctor.