A vegetarianâs friend, lentils are petite legume seeds that come whole or split in a variety of colors. email address: the email you signed up with example: doe@cookthink.com
Pulmonary ventilation/perfusion scan. A pulmonary ventilation/perfusion scan involves two nuclear scan tests to measure breathing (ventilation) and circulation (perfusion) in all areas of the lungs. How the Test is Performed. A pulmonary ventilation/perfusion scan is actually two tests. They may be done separately or together. During the perfusion scan, a health care provider injects radioactive albumin into your vein. You are placed on a movable table that is under the arm of a scanner.
Overview. A positron emission tomography scan is an imaging test that uses nuclear medicine to view the body on a cellular level. The PET scan measures body functions, such as blood flow, metabolism and oxygen use, and may be used to detect disease, like cancer, and heart and brain problems. There are different types of PET scans. You may need to follow a low-carbohydrate diet 12 hours prior to a PET scan.