Ouch. You part your lips ever so slightly and you’re suddenly reminded of the painful sore in the corner of your mouth. The irritating cracks are medically known as angular cheilitis, a common ...

Mouth ulcers can happen as one side effect of using meth. Treatment can help, but these sores may also begin to heal when you stop taking meth. Share on Pinterest Daniel Kaesler /Getty Images ...

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. Like acne, a cold sore outbreak can be a frustrating dilemma that ...

So, what exactly are cold sores? According to Dr Kakai Kulabusia, a medical immunology specialist, these are small blister-like spots that appear in or around the outside of the mouth and are caused ...

ARE MY LIPS just really chapped? Do I have cold sores? These questions probably come to mind when you notice painful cracks in the corners of your mouth. But, more than likely, this dryness and ...

Dan Baumgardt does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Having dry, chapped lips already feels uncomfortable, but imagine having the corners of your mouth get so dehydrated they end ...

Experts explain what they do, and don’t, recommend. Ask Well Experts explain what they do, and don’t, recommend. Credit...Joyce Lee for The New York Times Supported by By Erica Sweeney Q: I get cold ...

Mucositis, or mouth sores, is a common side effect of chemotherapy, radiation therapy, and bone marrow transplant. The mouth is one of the most sensitive parts of the body and is especially vulnerable ...

Like acne, a cold sore outbreak can be a frustrating dilemma that makes everyday activities (like eating, drinking and talking) cumbersome. With the right products, you can lessen the pain and ...