What causes scabies?

Study for the Skin Science Institute Basic Exit Exam. Prepare with flashcards and multiple-choice questions, each with hints and explanations. Master the essential concepts for your exam success!

Multiple Choice

What causes scabies?

Explanation:
Scabies is caused by infestation with the itch mite, which is scientifically known as Sarcoptes scabiei. This microscopic parasite burrows into the upper layer of the skin, leading to intense itching and a rash, particularly in areas where the skin folds. The condition is contagious and spreads through close contact with an infected person, as well as through sharing clothing or bedding. Understanding that scabies results from this specific mite highlights the importance of proper skin hygiene and prompt treatment to prevent further transmission and alleviate symptoms. Other pests mentioned, such as dust mites, bed bugs, and head lice, have different life cycles, habitats, and modes of transmission, but they do not cause the condition known as scabies.

Scabies is caused by infestation with the itch mite, which is scientifically known as Sarcoptes scabiei. This microscopic parasite burrows into the upper layer of the skin, leading to intense itching and a rash, particularly in areas where the skin folds. The condition is contagious and spreads through close contact with an infected person, as well as through sharing clothing or bedding. Understanding that scabies results from this specific mite highlights the importance of proper skin hygiene and prompt treatment to prevent further transmission and alleviate symptoms. Other pests mentioned, such as dust mites, bed bugs, and head lice, have different life cycles, habitats, and modes of transmission, but they do not cause the condition known as scabies.

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