Cold Sores Pictures

Jun 29 2011 Published by admin under Uncategorized

What are Cold Sores?

Medically known as orolabial herpes, fever blisters or cold sores are tiny, painful, erythematous-based clusters of grouped vesicles that come out on the lips that are caused by a herpes simplex virus (HSV-1). The herpes simplex virus can easily penetrate the body via cracks in the skin around the mouth. The virus can be transmitted through sharing of eating utensils, kissing and touching the affected individual’s saliva.

A premonitory symptom of a tingling and burning pain heralds the appearance of the fluid-filled blisters by up to a day. They are typically limited to the mouth area, but they can still occur on the nose, chin and cheeks. After the sores emerge, they typically burst open leading to a clear fluid leakage. After it becomes dry, it crust over and fades away after two weeks at most. Some individuals may carry the herpes virus but they don’t get the condition.

Prevention is the best way to keep away from getting the viral infection. Avoid sharing eating utensils, drinking cups or any other personal items to any person. Avoid being exposed to body fluids of an infected individual.

Orolabial herpes usually heal on their own just within several days. Be cautious not to use topical creams with steroids as they exacerbate manifestations. There are more than a few medications available that can reduce the period or symptoms of fever blisters. Treatment options include topical Acyclovir creams, ointments and other prescription-strength topical antiviral medications.

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