UDCA could possibly be specified after bariatric surgical treatment to circumvent cholelithiasis, which typically takes place due to fast fat reduction generating biliary cholesterol oversaturation and in addition biliary dyskinesia secondary to hormonal variations.[13] Nonabsorbed ursodiol passes into your colon where by it is mostly 7-dehydroxylated to lithocholic acid. https://www.youtube.com/watch?v=A07qHOeWON8