Pediculosis capitis refers to infestation with which parasite?

Study for the NBEO Microbiology exam. Prepare with flashcards and multiple choice questions, each with hints and explanations. Get ready for your exam!

Multiple Choice

Pediculosis capitis refers to infestation with which parasite?

Explanation:
Pediculosis capitis is an infestation by lice on the scalp. The term pediculosis means infestation with lice, and capitis specifies the head region, so the parasite is a louse. Head lice are small, wingless insects that live on the scalp and feed on blood, laying eggs (nits) on hair shafts. This distinguishes it from infestations by mites (scabies), ticks, or worms. In other forms, lice infest different areas (body or pubic regions), but the head variant is specifically lice on the scalp.

Pediculosis capitis is an infestation by lice on the scalp. The term pediculosis means infestation with lice, and capitis specifies the head region, so the parasite is a louse. Head lice are small, wingless insects that live on the scalp and feed on blood, laying eggs (nits) on hair shafts. This distinguishes it from infestations by mites (scabies), ticks, or worms. In other forms, lice infest different areas (body or pubic regions), but the head variant is specifically lice on the scalp.

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