Cheilitis is an inflammation of the lips that can be caused by sun damage, cosmetics, or saliva. Symptoms of cheilitis include dry, red, painful, scaly, and itchy lips. Cheilitis can lead to second ...

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Sudden hives, swelling of lips or face, or difficulty breathing after cold exposure need urgent attention, as they may ...

Angioedema, a type of swelling that affects the skin and tissues of the body, commonly affects the lips. Angioedema is a type of swelling that affects the deep tissues of the skin and other systems.

Does waking up early with swollen lips make you worry about the cause A doctor explains why it may not always be an allergic ...

Dry, chapped lips may be one of the most annoying and painful side effects of winter. While you may be slathering on lip balm multiple times a day, it often feels like the dryness keeps coming back.