Older people are getting older and their legs are becoming inflexible. Before going out every day, children at home tell them to be careful not to fall. Prevention and treatment of osteoporosis. First of all, proper calcium supplementation is a must. The best time to take calcium supplements is after daily dinner, and this is the time to take calcium supplements with high absorption rate and good utilization rate. Secondly, more outdoor exercise to ensure sunlight exposure. Outdoor exercise can not only promote the enhancement of bone density through whole-body exercise, but also increase the synthesis of vitamin D in the human body through sunlight exposure. Therefore, about 20 minutes of sunlight every day for the elderly has a good preventive effect on osteoporosis. Daily habits should maintain a balanced diet and eat more food fruits and vegetables containing calcium, vitamin D and minerals, such as milk, eggs, boiled vegetables, onions, fish and shrimp, nuts, grains and cereals, etc., and eat less food with high phosphorus. In addition, to avoid bad habits, long-term smoking, a lot of alcohol, often drink carbonated beverages can accelerate the occurrence of osteoporosis. For menopausal women, the rapid decline of estrogen levels can rapidly aggravate osteoporosis, so more attention should be paid to exercise and medication, and if necessary, professional osteoporosis prevention treatment should be carried out in ten million hospitals. Osteoporosis, as the most common metabolic bone disease in middle-aged and elderly people, has gradually increased the incidence of vertebral compression fractures caused by the accelerated aging of the population. In the United States, at least 1.5 million fractures are caused by osteoporosis each year, including about 530,000 vertebral fractures. The original treatment of vertebral fractures generally required 3 months of bed rest and the fractures could lead to severe kyphosis, requiring skin incision for internal fixation surgery, which is indeed a very traumatic blow for the elderly. Since the use of bone cement for perfusion of the C2 vertebral body in 1984 by Galibert and Deramond in France to treat hemangioma with satisfactory results, bone cement perfusion, i.e., vertebroplasty, has been promoted for osteoporotic vertebral compression fractures of the thoracolumbar spine with encouraging clinical results. Percutaneous vertebroplasty has now become an important method for the treatment of osteoporotic vertebral compression fractures. The injection of bone cement into the diseased vertebral body via the pedicle, the diffusion of the bone cement that provides fixation of microfractures within the diseased vertebrae, the cement setting process that destroys nerve endings within the vertebral body, and the strength of the bone cement that reduces the vertebral body load are three effects that are believed to be the main reasons for postoperative pain relief in patients. Because the puncture opening is only the size of a pen tip, it leaves no visible scar after surgery and bleeds very little, making it suitable for frail elderly patients. There is no need for open surgery to destroy the posterior muscles and bone, and no need to remove bone to access the spinal canal to contact the spinal cord, so the procedure is safe, recovery is quick, and you can walk on the ground the first day after surgery. Minimally invasive technology has indeed helped countless patients and families get over the hump and get the elderly out of their beds again. The elderly are the wealth of society, and early prevention and treatment of osteoporosis can improve the quality of life of the elderly.