Which of the following drug is used for medical treatment of gall stones
**Core Concept**
The medical treatment of gallstones involves the use of certain medications to dissolve cholesterol gallstones. This approach is typically considered for patients who are unable to undergo surgery or have small, uncalcified gallstones.
**Why the Correct Answer is Right**
The correct answer is related to a drug that can dissolve cholesterol gallstones by reducing the cholesterol content of bile, thus aiding in the dissolution of these stones. This class of drugs includes bile acids such as ursodiol (ursodeoxycholic acid), which is used to treat small to medium-sized radiolucent gallstones.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because it does not specify a medication used for dissolving gallstones.
**Option B:** Similarly, this option does not identify a recognized treatment for gallstones.
**Option C:** This choice is also incorrect as it does not correspond to a known medical therapy for gallstone dissolution.
**Clinical Pearl / High-Yield Fact**
Ursodeoxycholic acid is a key medication in the medical management of gallstones, particularly for patients with small, uncalcified cholesterol gallstones. It works by inhibiting the production of cholesterol in the liver and increasing the production of bile acids, which helps in dissolving the gallstones.
**Correct Answer:** D. Ursodiol (Ursodeoxycholic acid)