Health Advice
Cold Sores
Cold sores are chronic viral infections which appear as a blister on or around the lips and mouth. They are transmitted by contact with an infected person. Once caught the virus lives in the nerves and can remain dormant until it is triggered by one of the following:
Cold Sores can last approxiamately 10 days. The first sign of a cold sore is a tingling sensation which results in a blister. Once the blister bursts, an itchy scab will form which will flake as the healing begins.
Cold Sores are contagious and can spread easily. Always wash your hands, if you touch the cold sore or surrounding area. Always use a cotton bud to apply cream, to the cold sore. Avoid touching your eyes and contact lense wearers should always wash hands before and after handling lenses. Take extra care when applying or removing eye make up. Spread of infection can lead to ulcers on the cornea. Do not kiss anyone, especially young children or babies and avoid sharing glasses, cups, towels etc.
Cold Sore Treatment
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Aciclovir Cream - Anti-viral treatment which inhibits the cold sore virus and speeds the healing process
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Cold Sore Patch - Covers the cold sore, hiding the visible signs of an outbreak (does not contain an anti-viral)
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Palliative Cream - Moisturises and soothes the cold sore and the lips (does not contain and anti-viral)
While these treatments help to heal or soothe the cold sore itself, the virus can never be eliminated.
Avoiding the cold sore triggers is the best way to avoid a breakout. Try to eat a healthy, balanced diet and get plenty of exercise. When feeling run down, boost your immune system and get plenty of rest. Always use a sun block on your lips, summer and winter.
For more information and advice, ask your pharmacist.
