脆性骨折打个喷嚏就骨折（Brittle fracture fracture when sneeze）.docVIP

脆性骨折打个喷嚏就骨折（Brittle fracture fracture when sneeze） Brittle fracture: fracture when sneeze? Beijing News (reporter Pan Bo) older, will be backache, hunched, shape, dried shrimp, often considered by many people as old age of natural phenomena. In fact, this may be a symptom of osteoporosis. Department of orthopedics Beijing Hospital chief physician Zhang Yaonan said, after the occurrence of osteoporosis, the bone becomes more porous and weak, so the risk of fracture is more and more big, sometimes not severely under external forces can fracture, such as a sneeze can lead to fractures. This is called osteoporotic fracture (brittle fracture). Women are more likely to suffer from osteoporosis than men because of their unique physical characteristics, Zhang Yaonan said. According to statistics, the incidence of osteoporosis in Chinese 60-69 year old women is as high as 50%-70%, and the incidence rate of elderly women over the age of 70 is almost 100%. The risk of osteoporotic fractures in women throughout the lifetime (40%) is even higher than the sum of common womens diseases such as breast, endometrial, and ovarian cancers. Zhang Yaonan explained that in human bones, there are 11% broken two kinds of cells, namely osteoblasts and osteoclasts. As the name suggests, osteoblasts promote the formation of new bone, while osteoclasts are digestive old bones. When osteoclast function is greater than osteoblast function, bone loss accelerates, and bone becomes more and more loose. At present, in addition to the surgical treatment of osteoporotic fractures, the treatment of osteoporosis by drugs has attracted more and more attention of doctors in Department of orthopedics. The main drug used in the clinical treatment of osteoporosis in China is the bone resorption inhibitor, which inhibits the activity of osteoclasts and delays bone loss. While promoting bone formation drugs (such as Teriparatide Injection) is by increasing osteoblast number and activity, so as to promote the ne