What should I do if my mouth is dry and cracked and my lips are red in a circle?

Mouth dry cracked skinned lips a circle of red clinically for lipitis, to sunscreen, wet compresses, medication-based.
1. sunscreen: available sunscreen or physical sunscreen, minimize wind and sun exposure.
2. Wet compresses: mouth with oozing erosion crusts with mouthwash or anti-infective solution wet compresses, remove the crust film, keep dry and clean.
3. Drugs: local use of 3% hydroxychloroquine ointment to reduce ultraviolet radiation damage to the mucosal skin of the mouth. Combined with the infection can be used in gentamycin ophthalmic ointment, fluorine easy ointment, tretinoin cream and other local coated.
Mouth dry cracked skin lips a circle of redness is recommended to go to the hospital in a timely manner, under the guidance of the doctor to give targeted treatment, medication should follow the doctor’s instructions.