329 results found
Medical tests
… . Folate also is important for the normal development of a baby (fetus). Folate can be measured in the liquid portion … usually affected by the amount of folate and folic acid in your diet each day. Folate deficiency can result in a type … hours before the test. If you take any medicines regularly, your doctor will talk to you about how to take these before …
Medical tests
… But too much bilirubin (hyperbilirubinemia) in a newborn baby can cause brain damage ( kernicterus ) and other … generally nothing you have to do before this test, unless your doctor tells you to. How It Is Done Blood sample from a … There is very little risk of a problem from a heel stick. Your baby may get a small bruise at the puncture site. Blood …
Medical tests
… Information Test Overview Screening tests help your doctor look for a problem before you have symptoms. … Lung cancer screening is a way to find some lung cancers early, when a cure is more likely and when cancer is more … will likely get back to you with complete results in 1 to 2 days. Low-dose CT scan to screen for lung cancer Normal: No …
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
… of the scanning machine can tilt to follow the curve of your spine. All of the pictures are saved as a group on a … 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 of the spine Normal: Spinal bones ( vertebrae …
Medical tests
… This is called sensitivity testing. Depending on what your stool is being tested for, you may only need to collect … Or you may need several stool samples over a period of days. Why It Is Done A stool culture is done to: Find the … Or you may need several stool samples over a period of days. Why It Is Done A stool culture is done to: Find the …
Medical tests
… (PTH) regulates the levels of calcium and phosphorus in your blood. When the phosphorus level is measured, a vitamin … is measured at the same time. Vitamin D is needed for your body to take in phosphate. The relation between calcium … 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
… often used during MRA to make blood vessels show up more clearly. Why It Is Done A magnetic resonance angiogram (MRA) … there's nothing you have to do before this test, unless your doctor tells you to. Tell your doctor if you get … results are usually ready for your doctor in 1 to 2 days. Magnetic resonance angiogram (MRA) Normal: The blood …
Medical tests
… the CT scanner, which is a large doughnut-shaped machine. Your head will be positioned inside the scanner. The CT … 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 of the head and face Normal: The brain and …
Medical tests
… tomography (CT) scan . For an MRI of the head, you lie with your head inside a special machine (scanner) that has a … used during the MRI to show pictures of structures more clearly. The dye may help show blood flow, look for some types … results are sent to your doctor or specialist in 1 to 2 days. Magnetic resonance imaging (MRI) of the head Normal: …
