UDCA may very well be presented just after bariatric operation to avoid cholelithiasis, which normally occurs because of the speedy weight reduction developing biliary cholesterol oversaturation in addition to biliary dyskinesia secondary to hormonal changes.[13] Nonabsorbed ursodiol passes to the colon the place it is mostly 7-dehydroxylated to lithocholic https://www.youtube.com/watch?v=A07qHOeWON8