Gallstones are medically known as which term?

• A. Cholecystitis
• B. Pancreatitis
• C. Hepatitis
• D. Cholelithiasis

Answer: (D)

Gallstones form when components of bile crystallize into solid stones within the biliary system, most often in the gallbladder. The medical term for this condition is cholelithiasis, formed from chole- (bile) and lith- (stone) with -iasis indicating a condition or presence. This term precisely describes stones in the bile ducts or gallbladder. Other terms refer to inflammation rather than stones: cholecystitis is gallbladder inflammation, pancreatitis is inflammation of the pancreas often linked to stone obstruction, and hepatitis is inflammation of the liver.