145 results found
Medical tests
… Ketone Test On this page: Test Overview Why It Is Done How To Prepare How It Is … anorexia or fasting, who is vomiting a lot, and/or who has diarrhea. Monitor a person who is sick. Monitor a pregnant … anorexia or fasting, who is vomiting a lot, and/or who has diarrhea. Monitor a person who is sick. Monitor a pregnant …
Medical tests
… Quad Screening for Birth Defects On this page: Test Overview Health Tools Why It Is Done How It Is … A "positive" result means that there is a higher-than-average chance your baby has a birth defect. If the result is … is a false-negative test result.) Your doctor will use your age and your baby's age to interpret the test results. …
Medical tests
… Hearing Tests On this page: Test Overview Why It Is Done How To Prepare How It Is … affect their ability to learn, speak, or understand language. The Canadian Paediatric Society recommends that all … words in conversation. To screen for hearing problems in older adults. Hearing loss in older adults is often mistaken …
Medical tests
… Estrogen Test On this page: Test Overview Health Tools Why It Is Done How To … uE3). The levels of these substances—along with a woman's age and other factors—help the doctor figure out the chance … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the …
Medical tests
… Bilirubin Test On this page: Test Overview Why It Is Done How To Prepare How It Is … hepatitis ), blood disorders ( hemolytic anemia ), or blockage of the tubes (bile ducts) that allow bile to pass from … (hyperbilirubinemia) in a newborn baby can cause brain damage ( kernicterus ) and other serious problems. So some …
Medical tests
… Lactic Acid Dehydrogenase (LDH) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … in the body and its levels rise in response to cell damage. LDH levels are measured from a sample of blood taken … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the …
Medical tests
… Blood Culture On this page: Test Overview Why It Is Done How To Prepare How It Is … the immune system is weak. This can occur in infants and older adults. It can happen because of a disease (such as … the immune system is weak. This can occur in infants and older adults. It can happen because of a disease (such as …
Medical tests
… Lipase Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is … of lipase may be found in the blood when the pancreas is damaged or when the tube leading from the pancreas (pancreatic … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the …
Medical tests
… Seizure Medicine Levels in Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Your doctor will also look at your results based on your age, health, and other factors to help decide whether you … Your doctor will also look at your results based on your age, health, and other factors to help decide whether you …
Medical tests
… Cranial Ultrasound On this page: Test Overview Why It Is Done How To Prepare How It Is … (PVL) and bleeding in the brain (intraventricular hemorrhage, or IVH). These problems can increase a baby's risk of … do before this test, unless your doctor tells you to. If an older baby is having the test, it may help if the baby is a …
