Medically reviewed by Katlein Franca, MD In some ways, the features of a cold sore vs. a pimple on the lip line are very ...

According to the World Health Organization, an estimated 3.7 billion people globally have an HSV-1 infection at a given time, which is the main cause of cold sores. Most cold sores go away within 2-4 ...

A 5-gram tube of Zovirax cream runs more than $200. A month’s supply of valacyclovir (500 milligrams) tablets costs between ...

require treatment. The most common causes of a sore throat are viral infections, such as a cold or the flu. Sore throats typically occur during the colder months when these viruses spread more easily.

THE herpes simplex virus type 1 is best known as the villain behind the dreaded cold sore. When it’s not triggering eruptions ...

Cold sores typically last for a week or more, and can cause considerable discomfort. However, using a natural approach, it us usually possible to significantly reduce the frequency and severity of ...

The herpes simplex virus type 1 (HSV-1), which causes cold sores, has long been known to have effects on ... a crucial step ...

"Avoid picking or pricking the cold sore blister(s) as it can lead to further infection and/or scarring," he adds. As our doctors and specialists search for an effective treatment, a new drug ...

It occurs when the skin and underlying tissues are exposed to freezing or extremely cold temperatures for a prolonged ...

A sore throat has many possible causes, and treatment depends on the probable cause. Testing is the only way to know for sure if you have COVID. Other cold or respiratory infection symptoms like a ...