What is it?
A very infectious skin disease caused mainly by the Staphylococcus aureus bacterium. It is most common in children, although adults living in close confinement - soldiers, for example - are also at risk. It is spread by bacteria invading the skin through a cut, bite or existing condition such as eczema. Symptoms only develop between four and 10 days after exposure, so it is easy to spread the condition without realising it. Symptoms include red sores, usually around the nose or mouth, that develop a thick golden crust and slowly heal without scarring. The more serious but less common bullous variation produces blisters on the trunk, legs or arms.
What is the treatment?
Antibiotic cream, with results typically seen within a week. Severe cases may require liquid or tablet antibiotics. Children can usually return to school after 48 hours of treatment, or when the sores have crusted over.
How can I reduce the risk?
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Never share sheets, towels or flannels with an infected person, wash your hands frequently if infected and never touch or pick the sores. To help prevent it returning, ensure any skin condition such as eczema is also properly treated. For more information visit tinyurl.com/36hods.