Prof. Dr. Fadel Jawad Al-Tohme, teaching at the College of Medicine, University of Karbala, Biochemistry Branch, chaired a committee to discuss the master’s student Bilal Amer Rafe’ in the College of Science at the University of Anbar, and the title of the tagged study was “Changes in lipid images and liver function after gallbladder removal among people in Anbar province. The thesis aims to identify the state of lipid metabolism and liver function after gallbladder removal, and the correlation between lipid metabolism and liver function in patients, since the digestion process depends on bile stored in the gallbladder and the selection of liver enzymes to identify the functional state of the liver after the gallbladder is removed, as it is part of the liver where they are linked. Functionally. The thesis included measuring lipid images and liver enzymes to estimate the changes that occur in lipid images and liver enzyme levels after removing the gallbladder due to inflammation or blockage by stones. Serum parameters of GOT, GPT, ALP, TSB, GGT, TG, HDL, LDL, and VLDL.