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, it should be debrided with normal saline and then coated with red syrup or purple syrup.
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 cold compress for 24 hours, it can promote blood circulation and remove blood stasis, and be applied locally with Shangshi Zhitong ointment. Cold compress on the first day after injury and hot compress on the second day. It can be absorbed and disappeared after about a week. For severe contusion, Yunnan Baiyao and Chinese liquor can be used to adjust and bind the wound, change the dressing every other day 1 time, 2-3 times a day, plus physical therapy.
Fourth, sprain is caused by sudden and excessive torsion of joints, which distorts ligaments and tendons attached to the outside of joints. It mostly occurs in ankle joint, knee joint, wrist joint and waist, and sprains in different parts have different treatment methods.
1, acute lumbar sprain can make the patient lie on his back on a thick wooden bed with a pillow under his waist, first cold compress, then hot compress.
2. When ankle joint, knee joint and wrist joint are sprained, the sprained part should be raised, then cold compress for two or three days, and then hot compress. If the sprained part is swollen and the skin is blue and painful, you can stew it with half a catty of mature vinegar and apply it with a towel, 2-3 times a day, each time 10 minute.
5. Dislocation is joint dislocation. Once dislocated, tell the patient to keep quiet, don't move, and don't rub the dislocated part. If the dislocated part is in the shoulder, the patient's elbow can be bent at a right angle, then the forearm and elbow can be held up with a triangle towel and hung around the neck, and then a broadband is wrapped around the brain to tie a knot in the opposite brain. If the dislocated part is in the hip, let the patient lie on the soft sleeper and take him to the hospital immediately.
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, it is not allowed to take them back by hand to avoid osteomyelitis. After preliminary dressing and hemostasis with sterile gauze, it was fixed with a flat plate and sent to hospital for treatment. After fracture, the limbs are unstable and easy to move, which will aggravate the injury and cause severe pain. You can find wooden boards and plastic plates to fix the upper and lower joints of the limb fracture site. If you can't find the external fixation material for a while and the fracture is in the upper limb, you can bend your elbow and fix it on the trunk; If the fracture is in the lower limb, the leg and foot can be straightened and fixed on the opposite limb. People who are suspected of having a spinal fracture should lie on the door panel or stretcher as early as possible, and the trunk should be padded with clothes and sheets. To avoid moving or lifting the head of the injured person, causing spinal cord injury or paraplegia. Coma patients should lie prone and turn their heads to one side to avoid inhaling vomit into the lungs when vomiting. When a cervical fracture is suspected, it is necessary to place pillows on both sides of the head and neck or support the patient's head and neck to prevent it from shaking during transportation.
Post-editing: If some preventive measures are not taken, sports will often have adverse consequences. But in case of unfortunate injury, we should also recognize what kind of injury it is and must deal with and protect it in a targeted manner. If you are inexperienced, you should go to the hospital.
"Weekend Warrior" Beware of Sports Injury
With the accelerated pace of life, many people use weekends to concentrate on fitness to make up for the lack of daily exercise. But fitness experts point out that there is plenty of time on weekends, but it is not the best time for fitness. This "gluttony" exercise is not only bad for your health.
Sports injury should go to the "root"
After sports injury, after a period of treatment and rest, the symptoms of swelling and pain disappeared, and many people were deceived by the illusion of complete recovery, but they were not. Although the damaged tissue has basically recovered, adhesion may form for a long time.
Rushing for success can easily lead to sports injuries.
Nowadays, it has become common sense to strengthen exercise and keep fit. However, a recent statistical survey shows that the number of patients with sports injuries caused by improper fitness is increasing at an average annual rate of 20%. & ampn
Health reminder: beware of eight kinds of sports injuries in winter
Sports injuries in winter are 30% higher than those in other seasons. Experts remind the public to ensure safety when exercising, and don't let good intentions backfire because of sports injuries. Sudden death Sudden cardiac death includes quiet type and luck type.
Sports injuries should be "treated coldly"
It's warm in spring in bloom, and people who belong to cats go outdoors in winter and actively exercise. Nowadays, physical exercise has become an indispensable part of modern people's life, but the subsequent sports injury is also a problem that cannot be ignored. Experts remind: you must be prepared before exercise and wear all kinds of protective equipment.
Sports injuries that often occur in fitness
Sports injuries in fitness can be divided into acute and chronic. Acute sports injuries such as being hit when jumping are unpredictable, and most of them are chronic injuries caused by fatigue and long-term accumulation. Different fitness programs
Sports injury can not be ignored
"Sports injury is not only easy to bring potential threats to sports groups, but also may cause serious damage to human internal organs." Liang, a lecturer in sports psychology at Guangxi Institute of Education, reminded people. The so-called sports injury refers to the injury that occurs during sports, which can be divided into acute injury and chronic injury, with chronic injury as the main one.