Wounds are generally divided into two categories, one is old wounds, the other is new wounds, wound healing is the body’s skin tissue regeneration and repair process. First, protein and collagen is the key nutritional factor for tissue regeneration, want to wound healing quickly, you can eat more food containing high protein collagen, such as pig feet, chicken feet, eggs, chicken soup, pork ribs soup, seaweed, fish soup and so on. Second, maintain the body’s vitamin C content, the lack of vitamin C will affect the formation of collagen fibers, thus affecting the wound healing, vitamin C content of fruits such as watermelon, apples, strawberries, fungus and so on. Third, the appropriate eat wolfberry, angelica can accelerate metabolism, promote blood circulation, promote cell regeneration, there are wounds should usually follow the doctor’s orders diligent change of medication, eat more fruits, vegetables, have a healthy diet with and regular rest, together with reasonable and appropriate exercise, the wound healing are beneficial.