1. Surgical instruments are strictly sterilized, and needles are used only once to ensure safety.
2. Use alcohol and iodine to disinfect the perforated site before perforation, and pay attention to the wound care every day after surgery.
3. Keep the wound surface dry and clean within one week after the operation to avoid contact with sewage during bathing.
4. Postoperative wounds should be frequently wiped with repair liquid, and anti-inflammatory drugs should be wiped in time when there is inflammation.
5. The perforated jewelry should be turned back and forth every day to prevent the wound and jewelry from sticking together. (On the contrary, the coagulated blood sticks to the jewelry, and the wound will bleed when the jewelry is suddenly moved, so that the wound has to recover again). After the wound is healed, you can change your favorite jewelry.
6. Avoid spicy foods that can easily cause wounds within three days after the operation. Those who wear tongues should take liquid food for three to five days.
