Mesothelioma disease is a type of cancer that affects the mesothelium, a membrane surrounding most of the organs in the body including the lungs, heart and abdominal cavity. The mesothelium protects your organs, much like skin. It is composed of two layers one of which wraps around the organ and another which forms a sac. The mesothelium makes a fluid to lubricate the movement of heart when it beats or your lungs when you breathe.
Mesothelioma disease causes the cells of this protective layer to continue dividing, often forming a tumor outside the organ or even invading the organ itself. The cancer can also metastasize to other parts of the body. Mesothelioma of pleura refers to cancer surrounding the lungs and air sacs surrounding the lungs. Mesothelioma of the peritoneum refers to tumors around the abdomen. Mesothelioma of the pericardium infiltrates the sac that protects the heart. Continue reading ‘Mesothelioma Disease’ »