Medical | Science | Facts on Instagram: "About 80% of gallstones are actually made of cholesterol, not stone! They form when there’s too much cholesterol or not enough bile to dissolve it. Over time, this extra fat hardens into small, yellowish stones inside your gallbladder. Though small in size, they can lead to intense pain, bloating, nausea, or even require surgery if they block the bile ducts. . . . #trendingreels #didyouknow #mindblowing #intresting #medicalfacts #biologyfacts #humanbody #