After an elderly person injures a bone, he or she should try to take surgical treatment. This is because all fractures other than those of the upper limbs require bed rest. Once an elderly person is bedridden, there will be corresponding complications: 1. it will cause infection in the lungs, and infection in the lungs is a great headache for the clinical doctor. 2. it may form bedsores, and prolonged pressure in bed will cause the skin of the sacrococcygeal area to break down and form bedsores, which will become infected and form sepsis throughout the body. 3. it will prevent urinary tract infection, and difficulty in urination after being bedridden will lead to Urinary tract infections. So the elderly should try to surgical treatment, good post-operative care as well as prolong life.