Wounds not healing in front of the calf need to be treated according to the cause of the disease, generally have to strengthen the dressing, thorough drainage, strengthen nutrition, the use of antimicrobial drugs, if necessary, surgical treatment. 1. Infection: For the wound infection caused by bacteria and other pathogens that lead to the wound not healing of the front of the calf injury, treatment is recommended to carry out timely secretion culture, strengthen the dressing change, thorough drainage, according to the results of the drug as soon as possible in accordance with the use of antimicrobial drugs, such as levofloxacin and so on. 2. Localized foreign body: For trauma caused by localized foreign body residue in the wound, the patient may appear in front of the calf injury wound does not heal. It is recommended to take out the foreign body in time and change the medicine regularly. 3. Vascular lesions: for trauma caused by local vascular damage or patients themselves have diabetes and other vascular lesions caused by the patient’s wound does not heal. It is recommended to change medication regularly, strengthen nutrition, and if necessary, carry out another surgery to investigate the vascular suture or flap transfer. The front of the calf injury wound does not heal is recommended to consult a doctor in a timely manner, with the help of a doctor to clarify the cause of the disease, and targeted treatment or treatment.