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.

Medically reviewed by John Carew, MDNasal vestibulitis is an infection of the nasal vestibule. This is the hair-covered area ...

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, what exactly are cold sores? According to Dr Kakai Kulabusia, a medical immunology specialist, these are small blister-like spots that appear in or around the outside of the mouth and are ...

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ORLANDO, Fla. (Ivanhoe Newswire) — Adults on average get one or two colds per year, with children getting up to six, and they usually last four to five days. The symptoms are runny nose, dry ...