Cut to the finger can be through a flush, two squeeze, three disinfection, four bandage method to stop bleeding.
1. Saline rinse: If the finger is cut, it can be rinsed with saline first, after rinsing the dirty things on the hand, keep it dry, which can effectively achieve the purpose of stopping bleeding and preventing infection.
2. Squeeze the wound: make it bleed to expel bacteria and small dirt that may have gotten into the blood.
3. Disinfect: Disinfect the wound and wound surface with a disinfectant such as iodophor.
4. Dressing: Use band-aids or sterile gauze to dress the wound. Band-aid dressing: It can not only stop bleeding, but also isolate the wound from the air so that it is not easy to be infected twice. Gauze bandage: When the incision is deeper, it should be sterilized accordingly and then bandaged. You can choose cotton gauze or bandage for this.
If the wound is deeper, more contaminated, or the wound is bleeding more than need to emergency medical treatment, under the guidance of the doctor for professional bandaging.