Intertrochanteric fracture refers to intertrochanteric fracture of the femur. Intertrochanteric fracture of the femur in the elderly can not be healed by themselves, and it needs to be treated by medication, surgery, general measures and so on. 1. Drug treatment: patients should follow the doctor’s instructions to apply painkillers, such as acetaminophen, ibuprofen and so on. They also need to cooperate with the doctor for anti-osteoporosis treatment, applying drugs that inhibit osteoclasts, such as alendronate and zoledronic acid, and drugs that inhibit bone resorption, such as salmon calcitonin and etacalcitonin, as prescribed by the doctor. Secondly, anticoagulants, such as aspirin and warfarin, should also be applied according to doctor’s prescription, mainly to prevent venous thrombosis of the lower limbs. 2. Surgery: Surgical treatments for this disease include external fixation stent, artificial prosthesis replacement and so on. Doctors will give the appropriate surgery according to the actual situation of patients. 3. General measures: before the operation, patients need to rest in bed, brake the affected limb, and pay attention to strengthening the ankle joint activities. After the operation, the patient needs to turn over in bed diligently to avoid pressure sores, and should go down to the ground at an early stage, but not weight-bearing activities. Elderly people with intertrochanteric femur fracture need to go to the hospital in time, cooperate with the doctor for active treatment, strengthen the management of daily life and regular follow-up.