Cataract surgery is a common procedure.

Cataract surgery is the most common and very mature type of surgery in ophthalmology. The surgery mainly involves removing the turbid lens and inserting a new transparent intraocular lens. After surgery, it is necessary to pay attention to removing the cover on the second day after surgery, start using eye drops, such as antibiotics and hormone mixture eye drops, reduce inflammatory reaction, prevent infection, cooperate with artificial tears and nutritional corneal eye drops, promote incision recovery as soon as possible, use drugs for 3-4 weeks, pay attention to hormone eye drops need to be gradually reduced until drug withdrawal. After surgery, prevent eye contact with water, at least 1-2 weeks, prevent pathogenic microorganisms from entering the eyes, induce infection, diet attention, prevent eating chili, leek and seafood, beef and mutton, etc., pay attention to light diet. Show eye pain, itching, vision decline, etc., should see a doctor as soon as possible, may be secondary infection or show bullous corneal degeneration.