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.

One in five of us suffer with cold sores, or 'coleslaws' as spluttering children call them. They are created by herpes simplex, a virus that sits quietly in nerves around the mouth, only gracing ...

Cold sores are caused by the herpes simplex virus (HSV) which is often transmitted from person to person during kissing. Once it has infected the body, the virus lies dormant, generally being kept ...

So UVA's new discovery may also lead to new treatments for genital herpes. In addition to cold sores and genital herpes, HSV-1 can also cause viral encephalitis (brain inflammation) and has been ...

So UVA's new discovery may also lead to new treatments for genital herpes. In addition to cold sores and gential herpes, HSV-1 can also cause viral encephalitis (brain infammation) and has been ...