223 results found
Medical tests
… take cold or allergy remedies, aspirin, or diet pills for 2 weeks before the test. How It Is Done This test is usually done at home. You must collect all the urine you produce in a 24-hour period. When you first get up in the morning, urinate into the toilet. Don't …
Medical tests
… the barium move through your esophagus, stomach, and the first part of the small intestine ( duodenum ) on a video screen. Several X-ray pictures are taken at different … the barium move through your esophagus, stomach, and the first part of the small intestine ( duodenum ) on a video …
Medical tests
… into moving pictures of your heart that can be seen on a video screen. Echocardiograms can be done in different ways. … into moving pictures of your heart that can be seen on a video screen. Echocardiograms can be done in different ways. …
Medical tests
… thyroid gland and the tissue around it can be seen on a video screen. You may be asked to turn your head away from … thyroid gland and the tissue around it can be seen on a video screen. You may be asked to turn your head away from …
Medical tests
… But too much bilirubin (hyperbilirubinemia) in a newborn baby can cause brain damage ( kernicterus ) and other … are collected from the baby's heel. The skin of the heel is first cleaned with alcohol and then punctured with a small … are collected from the baby's heel. The skin of the heel is first cleaned with alcohol and then punctured with a small …
Medical tests
… out (usually with a urine sample) when you are ovulating. Home urine tests for ovulation are available. Check your … that contain estrogen or progesterone or both for up to 4 weeks before your luteinizing hormone (LH) test. Make sure … that contain estrogen or progesterone or both for up to 4 weeks before your luteinizing hormone (LH) test. Make sure …
Medical tests
… of this hormone in a pregnant woman's blood to see if the baby may have Down syndrome . Inhibin A is made by the … quadruple screening test. Generally done between 15 and 22 weeks, this test checks the levels of four substances in a … quadruple screening test. Generally done between 15 and 22 weeks, this test checks the levels of four substances in a …
Medical tests
… test can be done at any age. It may be done as soon as your baby is 10 days old, but it is often done when a baby is 2 to 4 weeks of age. Your child may need more than one sweat test … is 10 days old, but it is often done when a baby is 2 to 4 weeks of age. Your child may need more than one sweat test …
Medical tests
… for normal development of the brain, especially during the first 3 years of life. Intellectual disability may occur if a baby's thyroid gland does not produce enough thyroid hormone … for normal development of the brain, especially during the first 3 years of life. Intellectual disability may occur if …
Medical tests
… into moving pictures of your heart that can be seen on a video screen. In a transthoracic echocardiogram (TTE), the … into moving pictures of your heart that can be seen on a video screen. In a transthoracic echocardiogram (TTE), the …
