Gall stones in sickle cell anemia are made up of?
Ans. is 'c' i.e. Bilirubin * In sickle cell disease, chronic hemolysis with its accelerated bilirubin turnover leads to a high incidence of pigment gallstones. They are composed primarily of bilirubin (insoluble bilirubin pigment polymer) and calcium (calcium phosphate) salts that are found in bile.
Cholesterol
Calcium carbonate
Bilirubin
None
Blood