The main precautions for the recovery of retinal detachment patients after surgical treatment include maintaining the correct body position and avoiding strenuous exercise. Retinal detachment is a common disease in ophthalmology and may lead to blindness if left untreated. Surgery is usually needed to promote retinal restoration. After surgery, patients should follow the doctor’s instructions to maintain the correct position. If gas or silicone oil has been injected into the vitreous cavity, the patient should be kept in the head-down position and prone position to promote retinal detachment and avoid complications such as secondary glaucoma. Patients should also avoid strenuous exercise, as excessive exercise is not conducive to retinal reset and may lead to retinal detachment again. It is recommended that patients with retinal detachment follow the doctor’s instructions, have regular checkups, and consult the doctor when discomfort occurs.