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Which mites burrow and live in human skin?

Answer :

Final answer:

Demodex mites (e.g., D. folliculorum, D. brevis) reside in human skin, while hookworms like A. braziliense can penetrate, causing cutaneous larva migrans. Dust mites don't burrow.

Explanation:

Several mite species infest and live within human skin. Most notably, Demodex mites, which comprise two species, D. folliculorum and D. brevis, are known to burrow into human sebaceous glands and hair follicles as part of their normal habitat. D. folliculorum prefers to cluster around hair follicles, while D. brevis is often found near the eyelids.

These mites consume the lipids produced by our skin and usually maintain a symbiotic relationship with their human hosts.

Another organism, the hookworm species such as Ancylostoma braziliense, commonly found in cats and dogs, can also penetrate human skin.

These hookworms can migrate within the skin, causing cutaneous larva migrans, which is characterized by itchy tracks on the skin as the larvae move.

It's also worth mentioning the common dust mite, which feeds on organic debris and human skin but does not typically burrow into the skin. Dust mite droppings are known to be a trigger for asthma attacks.

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