329 results found
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview … problems or birth defects. Health Tools Health Tools help you make wise health decisions or take action to improve … to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview This test … body uses energy and other substances through the blood. When prealbumin levels are lower than normal, it may be a … be caused by: A poor diet (malnutrition). Liver problems. Cancer. Lack of zinc in the diet. …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A voiding cystourethrogram (say "sis-toh-you-REE-throh-gram") is a test that is done to see if there … urinary tract infections and not being able to control when you urinate (urinary incontinence). Check for …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview … problem. It can't show for sure that a baby has a problem. You would need a diagnostic test, such as chorionic villus … of the fluid buildup at the back of the baby's neck. When the test is done, the gel is wiped off your skin. You …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A CT scan … or dye is used, you may feel a quick sting or pinch when the IV is started. The dye may make you feel warm and … medical tests. Over time, exposure to radiation may cause cancer and other health problems. But in most cases, the …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview An … along. The scope is no thicker than many foods you swallow. When the scope is in your esophagus, your head will be … may be caused by gallstones , scar tissue, inflammation, or cancer. Inflammation, ulcers, infection, or pseudocysts are …
Medical tests
… may be done. These tests look for possible problems with your baby. The tests may be called first-trimester … blood. Beta-hCG is a hormone made by the placenta . In some areas, other blood tests may be used. Nuchal translucency … screening may show that a baby doesn't have a birth defect when he or she does have it. This is called a false-negative …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview … or child—with this disease. This test might be done if you have high iron levels in your blood. This test helps to … to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A tissue … patterns match. The patterns are most likely to be similar when the donated organ or tissue comes from a close relative … to talk about your medical history—such as a history of cancer, infections, high-risk behaviours, use of drugs, …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A biophysical profile (BPP) test measures the health of your baby (fetus) during pregnancy. A BPP test may include a … a chart. You may be asked to push a button on the machine when your baby moves or you have a contraction. This helps …
