3.Gallbladder
This small organ in your upper right belly stores a digestive juice called bile. Cholesterol and a compound called bilirubin in the bile may lead to gallstones. They’re usually too small to cause pain or to need treatment. You might need surgery to take the gallbladder out if the stones are causing pain.
4.Prostate
In men, it’s a small gland near your bladder that makes fluid to protect sperm. Stones that form here are about the size of poppy seeds, and they’re more common at middle age and older. Typically you won’t need treatment because they don’t usually cause symptoms. But sometimes they get infected, which can inflame your prostate, and cause urinary tract problems. This may require antibiotics or other treatment.
