👉 Gallbladders are organs that help to clear and expel waste from the body. They are located in the lower abdomen, usually around the waistbone or mid-chestline. The gallbladder is a muscular organ that helps to break down fats and other substances in the small intestine. The gallbladders are divided into two main types: the primary (large) gallbladders and the secondary (smaller) gallbladders. Primary gallbladders are larger, which means they