With the concern for health, exercise has become a part of many people’s lives. However, it is not known that excessive over-exercise will instead cause harm to the body. Especially the elderly because of poor physical flexibility, coupled with many middle-aged and elderly people have osteoporosis, it is easy to cause fractures, once the redness and swelling like bun fermentation, should be alert to fractures, timely medical care, and vice versa fracture displacement, resulting in pain, disability and other sequelae. Myth 1: Fracture is only when you have severe pain and can’t walk. The redness and swelling like a fermented bun is often a fracture. Auntie Huang, who is nearly 50 years old, had her foot “fractured” while playing badminton and felt that the pain was not too bad and she could walk normally. The film showed a fracture at the base of the fifth metatarsal. Auntie Huang’s symptoms are very typical, according to Nanjing Hospital of Traditional Chinese Medicine Department of orthopedic injury Dr. Hang Boa, director of Chinese medicine, many people will also have the misconception that the foot is red and swollen is a fracture, not worth worrying about. Sprains and fractures can be red and swollen, but not to the same extent, such as ordinary sprains, often only capillary rupture, redness and swelling is not large, while fractures are much greater redness and swelling than sprains, usually as a bun fermented red swelling. There are also many citizens who believe that a bone is broken only when it is fractured, and some fractures are often not visible on the surface, and can barely walk, but miss the best treatment period, eventually making the fracture slowly separate, or even cause complete dislocation, resulting in great difficulties for treatment, and even cause lifelong disability. Myth 2: fall sprain rush hot compress massage fracture, sprain do not pinch, the first time to ice Usually, sprains, slip and fall, resulting in soft tissue, muscle, ligament and other injuries or fractures, the first time the public often take their own means such as safflower oil, hot compress, kneading, etc. to activate the blood, in fact, this will intensify subcutaneous capillary bleeding, swelling and pain more powerful. In this regard, Director Hang said that in the occurrence of acute injuries, should immediately stop activities, reduce weight bearing, 24 hours with cold water rinse or ice cold compress injured parts to stop bleeding, timely medical treatment, do not apply their own oil, inappropriate kneading, easy to cause fracture displacement, local injury nerve redness and swelling more powerful, delaying the best treatment time.