329 results found
Medical tests
… See if the antigen pattern for donated tissue or organs (including a blood platelet transfusion or bone marrow … there's nothing you have to do before this test, unless your doctor tells you to. If you are donating tissue or … See if the antigen pattern for donated tissue or organs (including a blood platelet transfusion or bone marrow …
Medical tests
… there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done The rapid mono test is done on a small sample of blood taken from your fingertip or from a vein. The Epstein-Barr antibody test is done on a blood sample taken from your vein. Blood test from a finger stick For a finger-stick …
Medical tests
… Sleep studies are tests that record what happens to your body during sleep. The studies are done to find out what's causing your sleep problems. Sleep studies can also find out if you have a problem with your stages of sleep. The two main types of sleep are …
Medical tests
… (say "kat-uh-KOH-luh-meens") are hormones made mostly by your adrenal glands as a reaction to stress. When you feel … organs, such as the brain, heart, and kidneys. This helps your body prepare for "fight-or-flight" reactions. Your body breaks down these hormones and passes them into …
Medical tests
… Many medicines and other products also have sodium in them, including laxatives, aspirin, mouthwash, and toothpaste. Low … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health … Many medicines and other products also have sodium in them, including laxatives, aspirin, mouthwash, and toothpaste. Low …
Medical tests
… are needed to change galactose into glucose, a sugar that your body uses for energy. A person with galactosemia … heel is poked, and several drops of blood are collected. Your baby may have a tiny bruise where the heel was poked. … a pinch is usually felt when the lancet punctures the skin. Your baby may have a little discomfort with the skin …
Medical tests
… exercise for several hours before the test. Do not clench your fist while having your blood drawn for a lactic acid test. These activities … Normal Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for …
Medical tests
… test. Do not use tobacco for 4 hours before the blood test. Your doctor may ask you to stop certain medicines, such as … before the test. Do not take cold or allergy remedies, including aspirin, or non-prescription diet pills for 2 … before the test. Do not take cold or allergy remedies, including aspirin, or non-prescription diet pills for 2 …
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 … slight chance of damage to cells or tissue from radiation, including the low levels of radiation used for this test. … slight chance of damage to cells or tissue from radiation, including the low levels of radiation used for this test. …
Medical tests
… plaque is done using a product that stains the plaque on your teeth. Dental plaque is a sticky film of bacteria that sticks to your teeth, the spaces between the teeth, and under your gums. It can harden into tartar. The stain lets you to …
