Orofacial granulomatosis is a rare skin condition that causes swelling in the face, mouth, or lips. Learn about the causes ...

Allergic contact cheilitis (ACC) is allergic contact dermatitis (ACD) affecting lips. It causes swelling, inflammation, and possibly scaly skin. The term “cheilitis” refers to short- or long ...

For most of us, irritated and dry, flaky lips simply mean we need to lather on some more lip balm — and most of the time, ...

Every few days my top lip swells up like a balloon ... This may, as with foods, be an acute allergic response to, for example, penicillin or aspirin. The swelling comes on rapidly within a ...