What should I do if my lip is cracked and swollen?

Swollen lips knocked out can be adjusted through wound disinfection, physical therapy, medication and other measures.
1. Wound disinfection: first of all, flush the wound with saline or flowing water, and then use iodophor to routinely disinfect the wound and the surrounding skin and mucous membrane to prevent infection.
2. Physical therapy: the swelling caused by the fall is mainly soft tissue edema, within 48 hours you can use ice cool towels for cold compresses, more than 48 hours you can take the method of hot compresses.
3. Medication: If the wound has exudate, purulent secretion and other secondary infections, you can use erythromycin ointment, mupirocin ointment and other antibiotic medication.
Lips cracked and swollen, it is recommended to first go to the hospital for examination, under the guidance of the doctor to use medication.