Cold sores — also called fever blisters — are a common viral infection. They are tiny, fluid-filled blisters on and around your lips. These blisters are often grouped together in patches. After the ...

There are many teas you can drink when you have a cold, but the best options help alleviate your symptoms. Here are some top choices to try.

Sore throats are one of the worst symptoms of a cold. In addition to traditional cold treatments, it might be time to try alternatives for your sore throat, too. Although these gargles may help, the ...

First, you’re not alone. Up to 80% of American adults have the herpes simplex virus (HSV-1), which can cause cold sores (also known as fever blisters), according to Johns Hopkins. The viral infection ...

When the sniffle season arrives, cold sores may accompany it. Cold sores, fever blisters or the more technical herpes labialis — regardless of the terminology, these red, painful spots are unpleasant.

A nasal cold sore typically causes a burning sensation and blisters. Treatments like ointments and home remedies may help reduce symptoms. Cold sores are caused by the herpes simplex virus. This ...

If you’ve ever had a cold sore, you're familiar with the first hint of trouble. A tingling signals an unwelcome visitor is about to make an appearance, usually at the worst possible time. Soon, a ...

Medically reviewed by Elizabeth Barnes, RDN Garlic honey is a fermented food that some use as a home remedy for colds, though ...