Most of the hospitalization for cataract surgery is 0~5 days, the exact length of hospitalization is mainly affected by the surgical condition, the patient’s physical condition, and the postoperative recovery. Overall cataract surgery is a relatively mature surgery and less traumatic itself, some patients can have outpatient surgery without hospitalization. Most of the hospitalized conditioning only takes about 3 days. The overall hospitalization time will be a bit longer if the surgery goes less well, the physical condition is deviated, and the postoperative recovery time is prolonged, but most of them will not be more than 5 days. The exact number of days you need to stay in the hospital is determined by your pre- and post-operative condition. During the recovery period after cataract surgery, the main thing is to observe the situation around the eyeball and the recovery of vision, once there is redness, swelling and increased secretion around the eyeball, you need to communicate with your doctor in time.