544 results found
Health topics
… Forced expiratory volume and forced vital capacity are lung function tests that are measured during spirometry . … expiratory volume is the most important measurement of lung function. It is used to: Diagnose obstructive lung diseases such as asthma and chronic obstructive …
Health topics
… are possible signs of cancer. These tests may include a biopsy , an X-ray, or an MRI . How is oral cancer treated? … are possible signs of cancer. These tests may include a biopsy , an X-ray, or an MRI . How is oral cancer treated? …
Health topics
… lumbar puncture or an electroencephalogram (EEG) . A brain biopsy is the only way to confirm a diagnosis of vCJD. How … lumbar puncture or an electroencephalogram (EEG) . A brain biopsy is the only way to confirm a diagnosis of vCJD. How …
Health topics
Health topics
… Basics Bronchiectasis (say "brawn-kee-ECK-tuh-sus") is a lung problem in which the breathing tubes (airways) in the lungs are stretched and become larger. It starts when your … by another health problem—usually cystic fibrosis —or a lung infection such as pneumonia or tuberculosis . Other …
Health topics
… problems in many of the body's organs, especially the lungs and the pancreas . People who have CF can have serious breathing problems and lung disease. What causes it? CF is caused by a change, or … problems in many of the body's organs, especially the lungs and the pancreas . Many people don't know they have …
Health topics
… spirometer is a hand-held device that exercises your lungs and measures how much air you can breathe in. It tells you and your doctor how well your lungs are working. The spirometer can help you practice … airways and prevent fluid or mucus from building up in your lungs, and make it easier for you to breathe. Using the …
Health topics
… when a person is underwater and breathes water into the lungs. The airway (larynx) can spasm and close, or water can damage the lungs and keep them from taking in oxygen. In either case, the lungs can't supply oxygen to the body. This can be deadly. …
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… hypertension is high blood pressure in the arteries of your lungs. This may also be called pulmonary arterial … (PAH). These arteries carry blood from the heart to the lungs, where the blood picks up oxygen. The walls of the … your heart has to work harder to pump blood through your lungs. Pulmonary hypertension may cause heart failure . …
Health topics
… from the infected area and examined under the microscope ( biopsy ). In a sexually active person, a test for syphilis … from the infected area and examined under the microscope ( biopsy ). In a sexually active person, a test for syphilis …
