If the thorn goes into the flesh, get it out promptly. If the thorn has a long tail exposed outside the skin or tissue, it should be removed by a doctor with sterile tweezers; if it is deeper, it can be removed with sterile tweezers, scissors, and other tools; it may even require minor surgery to clear the wound. Stabbing into the flesh, the sting has a long tail exposed to the skin or tissue, should be removed by the doctor with sterile tweezers, and then cleaned and sterilized. If the splinter is in the flesh, the depth of the splinter is deeper, or the location of the splinter cannot be determined with the naked eye, the splinter should be removed by a doctor using sterile tweezers, scissors, and other specialized tools. If the puncture is large or particularly deep, it is necessary to remove the puncture with minor surgery, then suture and bandage, and change the medication regularly. After the stabbing, you need to be routinely injected with tetanus antitoxin to prevent tetanus infection, keep the wound dry and clean, and follow the doctor’s instructions to take cefoxitin, amoxicillin and other antibiotics to prevent infection.