Femoral neck fractures require long periods of bed rest, so nursing care is very important. 1.Strengthen the contraction of the quadriceps muscle, that is, the contraction of the thigh, and the functional exercise of the dorsal extension of the ankle joint. active functional exercise can effectively avoid the formation of deep vein thrombosis and help reduce swelling, and also promote bone healing. 2.Strengthen turning and keep the sacrococcygeal area dry, so as to avoid the formation of decubitus ulcers. 3.To regularly buckle the back and encourage coughing and sputum discharge to avoid infection of the lungs. 4.To keep the perineum clean and dry, and scrub the perineum regularly to avoid causing urinary system infection; specifically under the guidance of the doctor.