Search Page

Immunoglobulin M (IgM) antibodies are proteins made by the body's natural defense system (immune system). They attack and destroy

Atelectasis is an area of the lung that is not completely inflated. Atelectasis may be caused by many things. These include

Traveling while you are on oxygen therapy usually is possible if you plan ahead. Start by seeing your doctor several weeks to

Bariatric surgery is surgery to help people lose weight and improve health problems related to weight. It may also be called

Lung function tests (also called pulmonary function tests) are done to check how well your lungs are working. The test may be done

Ascites is the buildup of fluid in the abdomen. Many diseases can cause ascites, including liver disease and some cancers. Ascites

Purines are amino acids, which are the building blocks of proteins. The two purines important in proteins in the body are guanine

Gamma-glutamyl transferase (GGT) is a protein (enzyme) that speeds up chemical reactions in the body. It is found mainly in the

Lactate dehydrogenase (LDH) is a protein (enzyme) that speeds up chemical reactions in the body. It is found in red blood cells

Pulse is the regular expansion of the arteries caused by the surge of blood that occurs each time the heart beats (contracts). It