Can call Dr on video: Persistent dry or chapped lips may be lip eczema, which can be treated like skin eczema, using hydrocortisone plus Vaseline or Aquaphor to retain moisture. Sometimes, lip sunscreen chemicals can cause an allergic reaction on the lips. Other times, a person is a primary lip-licker (it's her habit). Once cracked, lips get irritated by routine foods, juices, or saliva. A doctor can sort things out.
Answered 10/19/2020
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4 doctors weighed in across 2 answers
A doctor has provided 1 answer
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