Cracked mouth corners can be angular cheilitis, not just dry skin. Dr Andrea Suarez explains moisture breaks down the skin barrier, allowing yeast to grow. This causes pain and slows healing. Simple ...

Background: Allergic contact cheilitis may appear after exposure to different substances, including dental materials, toothpastes, cosmetics, foods and medications. Objective: To compare the rate of ...

Actinic cheilitis (AC) is a premalignant condition affecting predominantly the lower lip, resulting from chronic solar radiation exposure. Clinically, it presents as a spectrum of lesions ranging from ...