After cataract surgery, patients can follow the doctor’s instructions to use anti-inflammatory drugs to control inflammation, but also need to pay attention to a light diet, eat more protein, vitamins and other nutrients rich food, is conducive to the recovery of the condition. Cataract surgery is a minimally invasive surgery, after the surgery, although the surgical incision is relatively small, but in the recovery period under the guidance of the doctor need to use Tobramycin eye drops and other medication to control eye inflammation, to promote the recovery of the condition. After the surgery, patients should also pay attention to a light diet, avoid eating a lot of spicy, stimulating food, so as not to affect the recovery of the disease. Patients can eat more protein, vitamins and trace elements rich in food, such as fish, oranges, apples, milk, eggs and so on. At the same time, patients should also pay attention to eye hygiene, avoid prolonged eye use and strenuous exercise, so as to avoid the emergence of IOL ectasia, resulting in surgical failure. It is recommended that patients after cataract surgery should follow the doctor’s instructions, have regular checkups, and consult the doctor in time when discomfort occurs.