Proctitis is an inflammation of the anus and the lining of the rectum, affecting only the last 6 inches of the rectum.
The liver lies on the right side of the abdominal cavity beneath the diaphragm. Blood is carried to the liver via two large vessels called the hepatic artery and the portal vein. The heptic artery carries oxygen-rich blood from the aorta (a major vessel in the heart).
Liver is located below the diaphragm in the right upper quadrant. Itâs about the size of a football, and weighs 3-4 pounds. It plays a significant role in the metabolism within the human body.Function disruption of this organ surely causes several health problems.iver Pain-Location, Causes, Symptoms, Diagnosis and Treatment. Liver plays a very important role in the human body; in fact, it is the most essential organ. It performs numerous functions: it plays an important role in the metabolism of different nutrients.