329 results found
Medical tests
… the tracer is put into a vein (intravenous, or IV ) in your arm. Sometimes it's taken by mouth or inhaled through … dose before this test. Are or might be pregnant. Are breastfeeding. The radioactive tracer used in this test can get … You are pregnant. A SPECT scan usually isn't done during pregnancy because the radiation could harm the unborn baby …
Medical tests
… to take pictures of the salivary glands . This can help your doctor find the cause of dry mouth ( xerostomia ) or … or Sjögren's syndrome . How To Prepare If you are breastfeeding, you may want to pump enough breast milk before the … test can get into your breast milk and is not good for the baby. How It Is Done A salivary gland scan is usually done …
Medical tests
… But too much bilirubin (hyperbilirubinemia) in a newborn baby can cause brain damage ( kernicterus ) and other serious problems. So some babies who develop jaundice may need treatment to lower … generally nothing you have to do before this test, unless your doctor tells you to. How It Is Done Blood sample from a …
Medical tests
… A pregnant woman who is exposed to lead can pass it to her baby ( fetus ). Lead can also be passed to a baby through … there's nothing you have to do before this test, unless your doctor tells you to. Be sure to tell your doctor if you are using any natural health products. …
Medical tests
… But someone infected with the rubella virus during pregnancy can transmit the disease to the baby (fetus). And … the risk of spreading rubella to a pregnant woman. Some babies born with birth defects may be tested for congenital … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health …
Medical tests
… Overview Fertility awareness is a way to check the changes your body goes through during your menstrual cycle . (It's … intercourse to try to become pregnant or to try to avoid pregnancy. A woman is most often able to get pregnant for … Write down the dates of your menstrual periods for 6 to 8 months. See if your menstrual cycle is regular and how many …
Medical tests
… after a belly injury. How To Prepare If you are breastfeeding, you may want to pump enough breast milk before the … The radioactive tracer used in this test can get into your breast milk and is not good for the baby. How It Is Done You will need to take off any …
Medical tests
… stuck in the skull. They can also check problems on a baby's head, such as an odd shaped skull. Skull X-rays have … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done You will need to … not a reason to avoid the test. If you need an X-ray during pregnancy, a lead apron will be put over your belly to …
Medical tests
… gland is a butterfly-shaped gland that lies in front of your windpipe (trachea), just below your voice box (larynx). The thyroid gland uses iodine from … 3 years of life. Intellectual disability may occur if a baby's thyroid gland does not produce enough thyroid hormone …
Medical tests
… or can be injected into a vein. It travels through your body, giving off radiation signals. The camera "sees" … 5 to 30 minutes before the scan is done. If you are breastfeeding, you may want to pump enough breast milk before the … test can get into your breast milk and is not good for the baby. How It Is Done A thyroid scan is done in the nuclear …
