Sarcoptes Scabiei Infection FAQ
What causes scabies?
Scabies is caused by the burrowing mite Sarcoptes scabiei, transmitted through direct skin contact with an infected person.
How is scabies diagnosed?
Diagnosis involves a physical exam and skin scraping to identify mites, eggs, or feces under a microscope.
Can scabies be cured?
Yes, scabies is curable with topical or oral medications that kill the mites, such as permethrin or ivermectin.
How long does scabies treatment take?
Treatment typically requires one to two applications of topical medication or a single oral dose, with a second dose after 7-10 days.
Can I spread scabies after treatment?
You can still transmit scabies until the mites are fully eliminated, usually within 2-3 days after starting treatment.
Do I need to wash bedding after scabies treatment?
Yes, wash bedding, clothing, and towels in hot water and dry on a hot setting to kill mites.
Can scabies affect the face?
Typically, scabies does not affect the face in adults, but it can occur in infants and elderly individuals.
How to relieve scabies itching?
Apply cool compresses, use calamine lotion, or take antihistamines to alleviate itching and reduce the risk of infection.
Can scabies lead to other complications?
Untreated scabies can lead to bacterial skin infections like impetigo or cellulitis from excessive scratching.
Is scabies common in Malaysia?
Scabies is a global issue, including in Malaysia, often seen in crowded living conditions or close-contact environments.
Can I use home remedies for scabies?
Consult a doctor before trying home remedies, as some may not be effective or could worsen symptoms.
How to prevent scabies transmission?
Avoid prolonged skin-to-skin contact with infected individuals and ensure proper treatment for all household members.
Do scabies mites survive off a human host?
Scabies mites typically die within 48 hours off a human host, limiting the risk of transmission from inanimate objects.
Can pets get scabies?
Pets can get a different type of mite infestation (e.g., mange), but it's not typically transferable to humans.
When can I resume normal activities after scabies treatment?
Most individuals can resume normal activities after starting treatment, once the contagious period has ended.
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