Finger dressings need to be chosen according to the size of the finger wound. Commonly used bandaging methods include bandage, direct compression bandage, finger root pressure bandage and so on. 1. Bandage: For small wounds, bandage can be used. Wounds in the middle and lower part of the finger can be directly bandaged with a bandage. If it is at the tip of the finger, you can cut the tape on both sides of the band-aid from the center, divided into four pieces of tape, one side of the tape after the cross and then bandage can completely cover the entire wound will not be loose. 2. Direct compression bandage: For larger wounds, you can choose the direct compression bandage method. After sterilizing the wound with iodine, cover the wound with petroleum jelly gauze, cover the wound with clean sterile gauze, and use a bandage to stop bleeding by direct pressure. 3. Finger root pressure bandage: for larger wounds with more bleeding or direct compression hemostasis effect is not good, first of all, disinfect the wound, and then cover the wound with petroleum jelly gauze, and then bandage, and finally need to be in the root of the finger pressure to help stop the bleeding, such as in the root of the finger to tie a bandage, compression of the root of the finger arteries, to help the wound as soon as possible to stop the bleeding, bleeding removal of bandage, to avoid prolonged compression. Finger bandage may have other methods, if the wound is not easy to stop bleeding, it is recommended to go to the hospital in a timely manner, with the help of a doctor to deal with the wound, so as not to cause adverse consequences.