College

We appreciate your visit to What causes the pruritus associated with scabies A An allergic reaction to the causative microbe B Mites burrowing into the epidermis and their feces C. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

What causes the pruritus associated with scabies?

A. An allergic reaction to the causative microbe
B. Mites burrowing into the epidermis and their feces
C. Bleeding and injected toxin from bites
D. Neurotoxins secreted by mites

Answer :

b. mites burrowing into the epidermis and their feces
The pruritus (itching) associated with scabies is primarily caused by the mites burrowing into the epidermis (top layer of skin) and their feces, which triggers an inflammatory response in the skin. The burrowing and the body's reaction to the mites and their waste products lead to intense itching in individuals with scabies. Hope this helps you

Thanks for taking the time to read What causes the pruritus associated with scabies A An allergic reaction to the causative microbe B Mites burrowing into the epidermis and their feces C. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada

Final answer:

Scabies pruritus is caused by mites burrowing into the epidermis and their feces, triggering an inflammatory response. Therefore option b. Mites burrowing into the epidermis and their feces

Explanation:

Scabies is an itchy skin condition caused by the microscopic mite Sarcoptes scabei. The pruritus associated with scabies is caused by mites burrowing into the epidermis and depositing their feces, which leads to an inflammatory response in the skin. Scabies is a skin infestation caused by the Sarcoptes scabiei mite. The mites burrow into the upper layer of the skin (epidermis), creating tunnels where they lay eggs and deposit feces. It is the body's immune response to the presence of the mites and their byproducts that leads to intense itching (pruritus). The inflammatory reaction triggered by the mites and their activities contributes to the characteristic symptoms of scabies.