What Causes Gallstones?
The gallbladder is a small, pear-shaped pouch in the abdomen. Its job is to store bile (a digestive liquid composed of water, lecithin, cholesterol, bile salts, and bilirubin) produced by the liver. The gallbladder aids in the digestion of fats by releasing bile into the common hepatic duct. The gallbladder is also connected to the…