Canker sores are painful ulcers that occur in the mouth, including on gums. Here's a look at how to deal with them.

What can be done to stop a cold sore early on? Learn more here, along with what causes cold sores in the first place and how to avoid spreading them.

HSV-1 infection may be linked to the risk for Alzheimer’s disease, but antiviral treatment may be protective, a large case-control study suggests.

Discover 7 proven kitchen remedies for painful canker sores, from honey to salt water, plus learn how to identify your personal triggers and prevent outbreaks.

Natural remedies for canker sores that help reduce pain and speed up healing include honey, aloe vera, and saltwater rinses, among others.

Minor canker sores should go away in a few days to a couple of weeks. Kids and young adults are most likely to develop them, especially when they’re under stress.

If you're all caught up in the cold sore vs pimple about that red bump on your lip, don't be. Here's how to tell the difference, according to a derm.

While cold sores are caused by infections, canker sores have various triggers, such as stress, minor mouth injuries, certain foods, and even vitamin deficiencies. Identifying these factors is key in ...

A sore generally takes one to three weeks to heal, though larger sores can take longer. They usually go away on their own, but there are ways to prevent and treat canker sores. This article discusses ...

Canker sores and cold sores are common but distinct oral conditions that often get confused. Understanding the difference is key to proper management and prevention. Canker sores, or aphthous ...