589 results found
Health topics
… What is pneumonia? Pneumonia is a lung infection that can make you very sick. You may cough, … usually starts when you breathe the germs into your lungs. You may be more likely to get it after having a cold … After you breathe infected air particles into your lungs. After you breathe certain bacteria from your nose and …
Health topics
… in the years after your surgery. Putting you on the heart-lung bypass machine After your coronary arteries have been … been harvested, your surgical team may place you on a heart-lung bypass machine. Alternately, your surgical team may do … while your heart is beating. If you are placed on the heart-lung bypass machine, your heart will be temporarily stopped …
Health topics
… the right side of the heart is not pumping blood to the lungs as well as normal. Most people develop heart failure … if there is high blood pressure in the arteries of the lungs. This pressure makes the heart work harder to pump blood through the lungs. Over time, the right ventricle may weaken and not …
Health topics
… antitrypsin (AAT) is a protein normally found in the lungs and the bloodstream. It helps protect the lungs from diseases such as emphysema and chronic … cause AAT deficiency. These people are more likely to have lung diseases and will get them at a younger-than-normal age …
Health topics
… be found in the spinal fluid. Imaging tests. An MRI or CT scan may show bleeding, swelling, or other changes in the … be found in the spinal fluid. Imaging tests. An MRI or CT scan may show bleeding, swelling, or other changes in the …
Health topics
… vitamin deficiency or other health problem. An MRI or a CT scan to look for problems in your brain. How is anosmia … vitamin deficiency or other health problem. An MRI or a CT scan to look for problems in your brain. How is anosmia …
Health topics
… in, or contract. This leaves plenty of space for your lungs to fill up with air. The muscles used for breathing … is hard enough to fracture a rib could also injure your lungs, spleen, blood vessels, or other parts of your body. A … when you have a fractured rib is a punctured or collapsed lung ( pneumothorax ). Flail chest is a serious problem that …
Health topics
… of measuring bone density. In most cases, a bone density scan is done in a radiology department or clinic by a technologist. The DXA scan, which scans the hip and lower spine, takes about 20 minutes. Learn …
Health topics
… space. This is the space between the tissues lining the lungs and the chest wall. Because of the fluid buildup, the lungs may not be able to expand completely. This can make it … pneumonia, cancer, inflammation of the tissues around the lungs, and heart failure. What are the symptoms? A minor …
Health topics
… oxygen-poor blood from your veins and pumps it to your lungs to take up fresh oxygen. The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your arteries to your body. Your … atrium Left ventricle Blood travels through your heart and lungs in four steps. In each step, it must pass through a …
