Angular cheilitis can look like swollen or red patches at the corners of your mouth. It’s caused by a variety of things, including saliva buildup, bacterial infections, smoking, and vitamin B ...

Q. Many years ago, my mother developed painful cracks at the sides of her mouth. Eventually, after trying various treatments without much success, she was tested and diagnosed with pernicious anemia, ...

Cold sores are a symptom of oral herpes, which is caused by the herpes simplex virus. Angular cheilitis is less common and has several different causes. Each condition is treated differently. Mouth ...

Like laundry and taxes, chapped lips are one of life's inevitabilities. Lip balm is a simple fix for any flaking and ...

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 ...

Angular cheilitis is an inflammatory condition that causes red, swollen patches on the corners of the mouth. It can be caused by certain fungal or bacterial infections and typically responds well to ...

QUESTION: Many years ago, my mother developed painful cracks at the sides of her mouth. Eventually, after trying various treatments without much success, she was tested and diagnosed with pernicious ...