1, clean the foreign bodies in the wound immediately after cutting hands, such as vegetable scraps, seeds, flowers, leaves, etc. And don't let these foreign bodies become the chief culprit of wound inflammation. You can take some clean napkins and cloth strips to wipe the wound and all the foreign bodies around you nearby.

2. Simply disinfect the local area. After the wound and surrounding foreign bodies are cleaned up, simply disinfect the wound locally. Although you will inevitably feel uncomfortable and painful when dealing with yourself, this step is still necessary. You can wash the wound with cold boiled water and salt. Secondly, there is an urgent need for compression to stop bleeding. If the wound is deep and there is more bleeding, compression is needed to stop bleeding. Another is to check whether the wound affects the function. Some hand wounds are deep and may damage tendons. Therefore, it is necessary to check whether the stretching and tightening of fingers are affected in time. Finally, you should go to the hospital immediately to find a professional doctor for treatment.