169 results found
Medical tests
… ratio may be caused by bleeding in the digestive tract or respiratory tract . Low values A low BUN value may be caused … our content . Media gallery Liver Kidneys Digestive tract Respiratory system … Test Overview A blood urea nitrogen … ratio may be caused by bleeding in the digestive tract or respiratory tract . Low values A low BUN value may be caused …
Medical tests
… in people with cancer of the pancreas, breast, ovary, or lung. CEA is normally produced during the development of a … may be normal even though you have cancer. High values Many conditions can change your CEA levels. Your doctor will … to your symptoms and medical history. Cancer of the colon, lung, pancreas, breast, or ovary may be present. Cancer may …
Medical tests
… fatigue, or bruising. A CBC also helps him or her diagnose conditions, such as anemia , infection, and many other … cell (RBC) count. Red blood cells carry oxygen from the lungs to the rest of the body. They also carry carbon dioxide back to the lungs so it can be exhaled. If the RBC count is low …
Medical tests
… from an artery. This test is used to find out how well your lungs are able to move oxygen into the blood and remove … carbon dioxide from the blood. As blood passes through your lungs, oxygen moves into the blood while carbon dioxide … oxygen therapy from a tank or are on a ventilator. Many conditions can change blood gas levels. Your doctor will …
Medical tests
… overactive pituitary gland, or sometimes by a tumour in the lung. In response, the adrenal glands release too much … gland ), or a tumour outside the pituitary (such as in the lung). Low values Low levels of ACTH may be caused by: … medicines. ACTH and cortisol levels in specific conditions Condition ACTH Cortisol Cushing's disease High …
Medical tests
… , a condition in which blood flow in an artery in the lung is suddenly blocked. Disseminated intravascular … , a condition in which blood flow in an artery in the lung is suddenly blocked. Disseminated intravascular …
Medical tests
… bone diseases such as osteoporosis . Evaluate brain conditions such as Alzheimer's disease and other types of … the extent of some cancers, especially lymphomas and lung cancer. Help a doctor choose the best treatment for … shape and position of organs appear normal and consistent. Lung: Normal if tracer spreads evenly throughout the lungs. …
Medical tests
… looks at the space behind your breastbone and between your lungs. This area is called the mediastinum (say … It Is Done This test is done to: Look for problems of the lungs and mediastinum, such as sarcoidosis . Diagnose lung cancer or lymphoma (including Hodgkin disease ). It is …
Medical tests
… Test Overview Sputum is a thick fluid made in the lungs and in the airways leading to the lungs. A sputum culture is a test to find germs (such as … Find bacteria or fungi that are causing an infection of the lungs or the airways leading to the lungs. Examples include …
Medical tests
… also may be given by mouth or by inhaling it into the lungs. The tracer then travels through the body and may … scans to look at specific organs such as the liver, lungs, kidneys, and gallbladder. Anytime you're exposed to … (PET) Cardiac Blood Pool Scan Gallium Scan HIDA Scan Lung Scan Bone Scan Liver and Spleen Scan Testicular Scan …
