The principles of early treatment are immobilization, hemostasis, detumescence and analgesia. Do cold compress first, put ice cubes on the affected area, or put the injured limb in cold water, or rinse it under tap water. After cold compress, the limbs are raised by pressure dressing. This method has the functions of hemostasis, analgesia and detumescence. When dressing, apply a sponge pad to the injured part first, and then apply an elastic bandage with moderate tightness. Remove the bandage after 24 hours, and then deal with it according to the injury. Massage and physical therapy should not be done in the early stage, otherwise it will aggravate bleeding and tissue exudation and make the swelling worse. Avoid repeating actions that lead to injury within three days after injury, and perform functional exercise after three days. You can gradually resume exercise after a week, but stretching should not cause wound pain. Medication: Yunnan Baiyao, Betaline, safflower oil, rubbing. Usage: In addition to elastic bandage for muscle strain, you should also wear it when sleeping. The recovery effect is good. Yes, muscle strain-refers to the injury caused by the tearing of muscle fibers. It is mainly caused by excessive exercise or insufficient warm-up. The severity of the injury can be known according to the degree of pain. Once the pain is induced, stop exercising immediately, and apply ice cubes or cold towels to the pain points for 30 minutes to make the small blood vessels contract and relieve local congestion and edema. Avoid rubbing and hot compress. Effective treatment after sports injury can be described from the following situations. First of all, abrasions are superficial abrasions of the skin. If the scratch is shallow, apply red mercury; If the bruised wound is dirty or oozing blood, apply normal saline for debridement and then apply red or purple potion. Second, muscle strain refers to the damage caused by the tearing of muscle fibers. It is mainly caused by excessive exercise or insufficient warm-up. The severity of the injury can be known according to the degree of pain. Once the pain is induced, stop exercising immediately, and apply ice cubes or cold towels to the pain points for 30 minutes to make the small blood vessels contract and relieve local congestion and edema. Avoid rubbing and hot compress. Third, the contusion tissue damage caused by blunt instrument hitting local body. Minor injuries do not require special treatment. After 24-hour cold compress treatment, Chinese patent medicine and physical therapy can be used to promote blood circulation, remove blood stasis, reduce swelling and relieve pain. Fourth, sprain is caused by sudden and excessive torsion of the joint, resulting in tearing of the ligament attached to the outside of the joint. Most of them occur in ankles, knees, wrists and waist. Acute lumbar sprain is to let the patient lie on his back on a thick wooden bed with a pillow in his waist, and then apply cold compress first and then hot compress. Joint sprain When ankle joint, knee joint and wrist joint are sprained, the sprained part should be raised, then cold compress should be carried out for 2-3 days, and then hot compress should be carried out. If the sprained part is swollen and the skin is blue and painful, please refer to "muscle strain". 5. Dislocation is joint dislocation. In case of dislocation, the patient should be told to keep quiet, do not move, do not rub the dislocated part, and send it to the hospital for treatment after proper fixation. Sixth, the common fractures are divided into two types. One is that the skin is not damaged, there is no wound, and the broken bones are not connected with the outside world, which is called a closed fracture; The other is that the bone tip passes through the skin and there is a wound communicating with the outside world, which is called an open fracture. For open fractures, hand traction is not allowed to avoid osteomyelitis. After the wound was initially bandaged and stopped bleeding with sterile gauze, the upper and lower joints of the limb fracture site were fixed with wooden boards and plastic plates. Suspected spinal fracture, you should lie on the door panel or stretcher as early as possible, and pad your torso with clothes and sheets. To avoid moving and lifting the head of the injured person, causing spinal cord injury or paraplegia. When a cervical fracture is suspected, pillows should be placed on both sides of the head and neck or the patient's head and neck should be supported to prevent it from shaking during transportation, and then fixed with a flat plate and sent to the hospital for treatment. www.baidu.com

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