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 ...

Getting a cold sore is usually nothing to worry about, but there are ways you can get rid of them sooner. Cold sores are common viral infections that are often triggered by the herpes simplex virus ...

Cold sores, also known as fever blisters, can appear on your mouth or lip and are usually caused by oral herpes or herpes simplex virus type 1 (HSV-1). “It’s extremely ubiquitous,” says Alexandra ...

There are five stages of cold sores. These lead from the initial tingling in the area to the healing stage. Cold sores, also known as herpes labialis, are caused by nongenital herpes simplex virus ...