Nurse, What's This Sore on My Lip?
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There are a few natural remedies if you prefer a more homeopathic approach. If you are into a more natural approach to healing your cold sores, you may try the amino acid, L-lysine, which comes in capsule form and cream, peppermint oil, lemon balm and vitamin C. Remember that ingesting too much vitamin C may cause diarrhea. Be sure to check with your healthcare provider before starting any of these remedies.

Immunocompromised
Individuals who are immunocompromised, such as with HIV or cancer, may have frequent herpes outbreaks. These people might benefit from chronic suppression therapy to cut down on the number of attacks. There is a danger, however, that chronic medications will lead to the development of a resistant herpes infection.

Seeking medical advice
Cold sores generally resolve without treatment. However, if you experience a cold sore that does not heal within a couple of weeks, frequent cold sores or irritation in your eyes, make an appointment to see your healthcare provider.

Things to remember
· It is important to wash your hands after you touch a cold sore. This will help to prevent the spread of the infection.

· Too much exposure to the sun, cold, flu, stress and menstruation can trigger a cold sore. A cold, stress and not getting enough sleep can trigger a cold sore. You might also learn what triggers an outbreak in your own body.

· Sometimes applying ice or warm compresses to the affected area will help to ease the pain.

· Be sure to apply sun block to your lips and face before prolonged exposure to the sun and wind.

· Stay clear of rubbing your eyes as the herpes virus can cause blindness.

· Never squeeze or pick the blisters.

Although you cannot rid your body or prevent cold sores from occurring once you have the virus, you can take steps to limit the duration of an occurrence. If you are unsure if you have a cold sore or any questions about it, you should see your medical provider.

© Jennifer Medvin is a perioperative registered nurse at a level II trauma hospital in Southern California.