124 results found
Medical tests
… the test. You may be asked to not have any caffeine or smoke for a few hours before the test. If testing will … to flush the toilet right after you use it, and wash your hands well with soap and water. The amount of radiation in … to flush the toilet right after you use it, and wash your hands well with soap and water. The amount of radiation in …
Medical tests
… have a very thin tube, called an IV, going into your arm or hand. A small amount of the radioactive tracer will be put … first images are taken while the person is at rest. Then a second set of images is taken after the person is given a … first images are taken while the person is at rest. Then a second set of images is taken after the person is given a …
Medical tests
… trouble thinking. Extreme sleepiness. How To Prepare Do not smoke before you have this test. Tobacco smoke contains carbon monoxide. How It Is Done A health … trouble thinking. Extreme sleepiness. How To Prepare Do not smoke before you have this test. Tobacco smoke contains …
Medical tests
… sample. Do not urinate while you pass the stool. Wash your hands with soap and clean, running water before and after you collect the sample. Do not use an alcohol-based hand sanitizer instead of washing your hands. Sanitizer will not kill C. diff. Put on gloves before …
Medical tests
… or nurse takes the sample. The scraping takes only a few seconds. It may be uncomfortable if a sample is scraped from … or nurse takes the sample. The scraping takes only a few seconds. It may be uncomfortable if a sample is scraped from …
Medical tests
… feel a sharp stinging or burning sensation that lasts a few seconds. When the needle is inserted into the chest wall, you may again feel a sharp pain for a few seconds. When the pleural fluid is removed, you may feel a … feel a sharp stinging or burning sensation that lasts a few seconds. When the needle is inserted into the chest wall, …
Medical tests
… loss that is not immediate (that is, it occurs several seconds after coughing) indicates that abnormal bladder … loss that is not immediate (that is, it occurs several seconds after coughing) indicates that abnormal bladder …
Medical tests
… stomach may keep your lungs from fully expanding. Don't smoke or do intense exercise for 6 hours before the test. … breathe in and out as deeply and as fast as you can for 15 seconds. Some tests may be repeated after you have inhaled a … breathe in and out as deeply and as fast as you can for 15 seconds. Some tests may be repeated after you have inhaled a …
Medical tests
… a smoking history of at least 30 pack years. And you still smoke, or you quit within the last 15 years. If you have a … a smoking history of at least 30 pack years. And you still smoke, or you quit within the last 15 years. If you have a …
Medical tests
… after the test. You have a fear of enclosed spaces. Do not smoke or drink caffeine or alcohol for 24 hours before this … to flush the toilet right after you use it, and wash your hands well with soap and water. The amount of radiation in … to flush the toilet right after you use it, and wash your hands well with soap and water. The amount of radiation in …
