The best way to treat femoral neck fractures in the elderly from a rehabilitation point of view is surgery, which includes total hip replacement and artificial femoral head replacement. Fractures of the femoral neck in the elderly are very common, and many elderly people are bedridden for a long time after fractures due to improper treatment, which can easily lead to lung infections, urinary tract infections, pressure sores and blood clots, which seriously endanger the lives of the elderly and are known as the last fracture of life. Falls are the most common manifestation of traumatic fractures in the elderly, often seen in dim light, unsmooth ground or water on the ground, wrinkled carpet, etc. Long-term bed rest after a fall aggravates osteoporosis. Therefore, if a femoral neck fracture occurs, the earliest and most appropriate treatment is surgery. Both of the above surgeries are easy to make the elderly stand up and move earlier, improve the function and enhance the quality of life after fracture.