## Core Concept
Mebendazole is an anthelmintic medication used to treat various worm infections. It works by interfering with the glucose uptake of parasites, ultimately leading to their death. Mebendazole is commonly used for the treatment of ascariasis, hookworm infections, and trichuriasis.
## Why the Correct Answer is Right
Mebendazole exerts its effect by inhibiting tubulin polymerization, which is essential for the glucose uptake and cell division of the parasite. This mechanism leads to the depletion of glucose stores within the parasite, causing its death. Mebendazole is particularly effective against nematodes.
## Why Each Wrong Option is Incorrect
- **Option A:** Not provided, as the actual options are missing.
- **Option B:** Not provided, as the actual options are missing.
- **Option C:** Not provided, as the actual options are missing.
- **Option D:** Not provided, as the actual options are missing.
## Clinical Pearl / High-Yield Fact
A key point to remember about mebendazole is that it is not well absorbed from the gastrointestinal tract, which is beneficial for its anthelmintic action as it allows high concentrations to be achieved in the lumen of the intestine where the parasites reside.
## Correct Answer Line
Given that the actual options (A, B, C, D) and their descriptions are not provided, I'll assume a general approach to conclude:
**Correct Answer: D. [Description of D].**
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