Scabies are tiny mites which burrow under the skin and cause an allergic reaction that results in a rash with raised bumps and intense itching, particularly:
Itching is worse when the skin is warm, such as at night while sleeping under blankets, or after a warm shower or exercise. After the first exposure to the mites, it can take 4–6 weeks for the itching to develop. After subsequent exposures to the mites the itch and rash can appear in just a few days. Less-common types of burrowing mites have different symptoms or cause less intense itching, and the pharmacist may advise you to seek medical attention.
The scabies mite lives only on humans and not on animals. You can catch scabies from someone who is already infected. This can be through touching hands or close sexual contact. Scabies is also spread by sharing personal items like clothes, bedding and towels. After adult mites mate, the female burrows into the skin to lay her eggs. When the eggs hatch, the baby mites move up to the surface of the skin where they mature into adults in about 7 days. Mites multiply rapidly and are easily spread to others, particularly where there are crowded living conditions such as in refugee camps, nursing homes, prisons and hospitals. People who have low immunity are more prone to infection.
You can stop the spread of scabies by:
Avoid scratching your skin to prevent a bacterial infection occurring. Ask your pharmacist for some medicines to relieve the itch such as crotamiton or corticosteroid cream, or antihistamine tablets or creams.
Always inform pharmacy staff if you are taking any other medicines, or if you have any other health conditions, because some over-the-counter medicines may not be suitable for you. Treatments in the form of lotions and creams are available. To ensure the treatment is completely effective follow the product instructions carefully:
Ask your pharmacist for advice if you are unsure of how to apply the medication.
School-aged children should only go back to school the day after they have been treated. Ask your pharmacist for advice on the most suitable treatment for you.
Health Direct: www.healthdirect.gov.au
MyDr: www.mydr.com.au
Disclaimer: The information provided is a guide only, is current at time of publishing, and is not intended to replace the advice of your pharmacist or doctor.
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