Postoperative care after lumbar disc herniation compression surgery usually includes positional care, wound care, dietary care, and functional exercise. 1. Postural care: after surgery, one should sleep in flat position, turn over regularly, turn over in axial position with the assistance of family members, and put padded pillows behind one’s back in lateral position to avoid twisting of the waist. 2. Wound care: keep the wound clean, avoid the dressing getting wet, change the medicine regularly, observe the wound healing, change the bed sheet and clothes in time to prevent the wound from getting infected, and turn over gently to prevent the wound from splitting or healing. 3. Dietary care: Diet should be balanced and nutritious, pay attention to easy digestion, light diet to avoid constipation or abdominal pain. Increase water intake to prevent urinary tract infection. 4. Functional exercise: active exercise of lower limb muscles can be carried out during the bed rest period to prepare for getting out of bed. Early off the ground should wear a girdle, the use of walking aids to assist walking, reduce the contraction of the waist and stress, under the guidance of the doctor to carry out functional exercises, to promote early recovery.