1, clean your wound immediately: If your wound is dirty and there is congestion, you should clean the wound with clean water or normal saline. If the deposit of the wound is not washed away, it will leave pigmentation on your skin, which will affect your appearance and cause infection.
2. Stop bleeding immediately: If your wound is bleeding badly, you should stop bleeding first. The quickest way to stop bleeding is direct compression. Put a clean absorbent cloth or towel on the wound to deal with the stress. If you can't find the cloth or towel, you can replace it by hand. Bleeding usually takes 1 ~ 2 minutes. If there is blood oozing, add another towel to hold it down.
3. Cut off the nearest artery: If the wound bleeds, you need to see a doctor immediately. But on the way to the hospital, you can find the nearest artery between the wound and the heart wound, and the artery is pressurized, which can stop bleeding. Pay attention to loosen it for about 1 min.
4. Treat the wound with sugar: You can apply some sugar to the wound to accelerate the wound healing. Sugar will make bacteria lack the nutrients necessary for growth or reproduction. Therefore, the wound usually recovers quickly, without scabbing, and it is not easy to scar. (But it should be noted that before sprinkling sugar on the wound, make sure that the wound is clean and no longer bleeds. High blood sugar will make the wound bleed. Don't use powdered sugar or brown sugar. They are also effective, but they contain starch and iodine in the congregation. The wounds treated with these sugars are easy to scab.
5. Moisten the wound: When the wound is exposed to the air, it is easy to scab, thus slowing down the growth of new cells. You can soak the wound with vaseline gauze to keep the water vapor, and only a small amount of air will be allowed to pass through. Cells regenerate rapidly under humid conditions.
6. Apply it to the wound and spray it "so fast": this medicine has the function of sterilization and accelerating wound healing, and it will be a little painful at first. You can spray it every few hours, which will make your wound recover quickly.
7, tetanus injection: tetanus injection is very good.
Want it. You can inject it within 24 hours of injury.