1 Related Resources Above-Knee Amputation Lower-limb amputation is a surgical procedure performed to remove a limb that has been damaged due to trauma or disease. 2  Find a PT Search our national database of physical therapists.
Food is moved through the pharynx and then enters the esophagus. This is the muscular tube that connects the throat to the stomach. Your esophagus is about 10 inches long, and it acts only as a passageway for food and drink. The esophagus passes behind the airway to the lungs and in front of the spinal column. It pierces the diaphragm before reaching the stomach. Food moves through your esophagus by a wavelike series of muscular contractions called peristalsis.
What does a gallbladder do? A: The gallbladder is an organ that stores and transports bile produced by the liver. The function of bile is to break down and digest fatty foods in the smal... Full Answer >