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Cold Sores (cont.)

Self-Care at Home

Cold sores contain the HSV-1 virus. People with cold sores should wash their hands often, especially after touching the face. Cups and eating utensils should not be shared with another person. A home remedy like cold compresses may relieve pain temporarily. Lysine, an amino acid, was once thought to be a potential treatment, but the facts supporting this are unconvincing. Other home remedies, including vitamin E oil, vitamin supplements, nail polish remover, and changes in diet, have not been well studied.

Medically Reviewed by a Doctor on 5/7/2014
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The eMedicineHealth doctors ask about Cold Sores:

Cold Sore - Symptoms

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Herpes Simplex Infections - Treatments

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Read What Your Physician is Reading on Medscape

Herpes Simplex »

Herpes simplex viruses (HSVs) are DNA viruses that cause acute skin infections and present as grouped vesicles on an erythematous base.

Read More on Medscape Reference »


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