329 results found
Medical tests
… provinces test newborns for sickle cell disease. Talk with your doctor for more information. Why It Is Done A sickle … of sickle cell trait. How To Prepare Be sure to tell your doctor if you have had a blood transfusion in the past … stick A heel stick is used to get a blood sample from a baby. The baby's heel is poked, and several drops of blood …
Medical tests
… ultrasound , or CT scan . The MRI makes pictures that show your breast's normal structure; tissue damage or disease, … ) may be used so that abnormalities can be seen more clearly from normal breast tissue. The contrast material makes … are usually available to your doctor in less than 14 days. An MRI scan can sometimes find a problem in a breast, …
Medical tests
… A cardiac perfusion scan measures the amount of blood in your heart muscle at rest and after it has been stressed. It … enough breast milk before the test to get through 1 to 2 days of feeding. The radioactive tracer used in this test can get into your breast milk and is not good for the baby. How It Is Done A cardiac perfusion scan is usually …
Medical tests
… there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done You will need to … X-ray pictures are needed for clear pictures of the face. Your head may need to be repositioned for each view. Hold … a lead apron will be put over your belly to protect the baby from exposure to radiation from the X-rays. The chance …
Medical tests
… that can't be seen with other imaging tests. For an MRI, your body is placed inside a machine that contains a strong … during the MRI to show certain parts of the body more clearly. The MRI can find changes in the spine and in other … results are usually ready for your doctor in 1 to 2 days. MRI of the spine Normal: The bones of the spine, …
Medical tests
… (T3) and thyroxine (T4). T3 and T4 help control your body's metabolism . Triiodothyronine (T3) and thyroxine … the brain, especially during the first 3 years of life. A baby whose thyroid gland does not make enough thyroid … be normal for you. Results are usually available in 2 to 3 days. A slightly high TSH value may not require treatment. …
Medical tests
… prolactin, which is made by the pituitary gland , in your blood. Pregnant women have high levels of prolactin, … prolactin levels increase by 10 to 20 times. After the baby is born, prolactin stays high if you are breastfeeding. … be asked to rest quietly for up to 30 minutes before having your blood drawn. Stimulation of the nipples can raise …
Medical tests
… . For an MRI test, you are placed inside the magnet so that your belly is inside the strong magnetic field. MRI can find … used during the MRI scan to show certain structures more clearly in the pictures. The contrast material may be used to … results are usually available for your doctor in 1 to 2 days. An MRI scan can sometimes find a problem in a tissue …
Medical tests
… water) for 10 to 12 hours before the test. How It Is Done Your health professional drawing blood will: Wrap an elastic … tomography (CT) scan , that used dyes in the past 7 days. Having pernicious anemia, which means you lack the … tomography (CT) scan , that used dyes in the past 7 days. Having pernicious anemia, which means you lack the …
Medical tests
… material may be used. It may be put in a vein ( IV ) in your arm. Or it may be placed into other parts of your body … passes into breast milk and even less is passed on to the baby. But if you are concerned, you can stop breastfeeding … results usually are ready for your doctor in 1 to 2 days. CT scan Normal: The organs and blood vessels are …
