Wooden thorns into the flesh treatment methods can be divided into the following kinds: if it is relatively shallow, you can take acne needles or ordinary embroidery needles sterilized after picking, the local thorns out, or with these needles after cauterization of the local damage to the skin for burns, burns, after the local skin slight necrosis, scabs off, this is a method. If it is relatively shallow, you can also use liquid nitrogen freezing method to localize the skin along with the splinter frozen necrosis, necrosis blisters, and then blisters and scabs off, the splinter naturally follow the shedding. If it is deeper, you can use surgical excision method for suture.