After retinal detachment surgery, it usually takes about 1~3 months for your vision to gradually recover. During this period, you may need to use some eye drops and pay attention to improving your lifestyle and eating a well-balanced diet. After retinal detachment surgery, it usually takes about 1~3 months to let the vision gradually recover, after the surgery, you can use ofloxacin eye drops, tobramycin eye drops and other drugs to prevent eye incision infection, should also pay attention to the life, rest your eyes, less look at the cell phone, computer, diet should be nutritionally balanced, and eat more vitamin-rich foods, such as animal liver, vegetables and so on. The extent to which vision can be restored after surgery is related to the patient’s vision before retinal detachment surgery. If the retinal detachment before surgery is small and does not involve the macula, then the prognosis is generally better after surgery; if the retinal detachment before surgery is large and involves the macula, then vision often cannot be restored. If you have retinal detachment surgery, you should follow the doctor’s instructions for good care and regular checkups after surgery.