297 results found
Medical tests
… But doctors can't tell what kinds of cancer will cause problems, so all cancers are treated. This means that you … within 10 days. In some cases, you may be asked to come back for another test to get an extra view of an area in … within 10 days. In some cases, you may be asked to come back for another test to get an extra view of an area in …
Medical tests
… pH for long periods may mean that you often have abnormal backflow (reflux) of stomach acid into the esophagus ( … find the cause of chest pain that is not caused by heart problems. Help find the cause of GERD symptoms if you have … know if the pH drops because of liquid from your stomach backing up into your esophagus. For prolonged pH monitoring, …
Medical tests
… unable to safely lie on their stomach, place them on their back. Choose a quiet place so that the child won't be … Turn on the thermometer, and gently pull the earlobe back. Centre the probe tip in the ear, and push gently … unable to safely lie on their stomach, place them on their back. Choose a quiet place so that the child won't be …
Medical tests
… ischemic attack (TIA) . Study symptoms that might mean problems with the blood flow to the brain. Symptoms may … to record your heart rate and rhythm. You will lie on your back on an X-ray table. Ask for a pad or blanket to make … to record your heart rate and rhythm. You will lie on your back on an X-ray table. Ask for a pad or blanket to make …
Medical tests
… is iodine. A radioactive iodine uptake test is done to find problems with how the thyroid gland works, such as … radiology department. For this test, you will lie on your back with your head tipped backward and your neck extended. It's important to lie still …
Medical tests
… pressure that may be side effects of medicines. Check for problems with high blood pressure during pregnancy or with … pressure. Empty your bladder before the test. Sit with your back straight, such as on a dining chair, with both feet on … pressure. Empty your bladder before the test. Sit with your back straight, such as on a dining chair, with both feet on …
Medical tests
… inflamed areas of the intestine, malabsorption syndrome, or problems with the squeezing motion that moves food through … of the barium through the intestines. You will lie on your back on an X-ray table. The table is tilted to bring you to … veins (varices) may be seen. Spasms of the esophagus or a backward flow (reflux) of barium from the stomach may occur. …
Medical tests
… a small hand-held unit called a transducer is gently passed back and forth over the breast. A computer turns the sound … the transducer can pick up the sound waves as it is moved back and forth over the breast. A picture of the breast … a small hand-held unit called a transducer is gently passed back and forth over the breast. A computer turns the sound …
Medical tests
… the blood. The blood with the technetium is then injected back into your bloodstream. Red blood cells with the … the blood. The blood with the technetium is then injected back into your bloodstream. Red blood cells with the …
Medical tests
… to see how well your lungs work. The tests can find lung problems, measure how serious they are, and check to see how … function tests are done to: Find the cause of breathing problems. Find certain lung diseases, such as asthma or … . Other restrictive conditions include some chest injuries, being very overweight ( obesity ), pregnancy, and …
