266 results found
Medical tests
… baby (fetus) has Tay-Sachs disease. This is done early in pregnancy using amniocentesis or chorionic villus sampling. … baby (fetus) has Tay-Sachs disease. This is done early in pregnancy using amniocentesis or chorionic villus sampling. …
Medical tests
… foods before the test. Make sure you drink enough liquids during the 24-hour test so that you don't get dehydrated . During the 24-hour period, don't drink alcohol. It lowers … foods before the test. Make sure you drink enough liquids during the 24-hour test so that you don't get dehydrated . …
Medical tests
… if there is anything that can be done to help you feel safe during the examination. Why It Is Done A pelvic examination … you may want to empty your bladder first. How It Is Done During a pelvic examination, you will: Take off your clothes … vaginal lubricant, such as K-Y Jelly, before being placed. During the bimanual part of the examination, you may feel …
Medical tests
… products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should … a blood pressure cuff on your arm. And you may have an IV. During the test, you will lie flat on a table that can tilt … Then you will be checked for symptoms again. If you faint during the test, the table will be returned to a flat …
Medical tests
… medicine ( local anesthetic ) is used to prevent pain during this procedure. Intravenous (IV) pain medicine and a … products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should … to numb your skin. It's important to lie very still during the procedure. Tell your doctor if you need to move …
Medical tests
… or fluids with vanilla. Licorice. Do not use tobacco at all during the 24-hour urine collection. Be sure to keep warm during the 24 hours. Being cold can raise your catecholamine levels. Drink plenty of fluids during the 24 hours to avoid dehydration . Your doctor may …
Medical tests
… products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should … your vocal cords. If a local (topical) anesthetic is used during the examination, the numbing effect will last about … doctor may spray more medicine to keep your throat numb during the test. The doctor may also swab or spray a …
Medical tests
… fluid, or CSF ) that surrounds the brain and spinal cord. During a spinal tap, a needle is carefully inserted into the … may be present. The pressure of the CSF also is measured during the procedure. Why It Is Done A spinal tap is done … products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should …
Medical tests
… and your neck extended. It is important to lie still during this test. A special camera (called a gamma … not breastfeed your baby for 1 or 2 days after this test. During this time, you can give your baby breast milk you … and your neck extended. It is important to lie still during this test. A special camera (called a gamma …
Medical tests
… studies are tests that record what happens to your body during sleep. The studies are done to find out what's … and REM alternate through these stages about 4 to 6 times during a night's sleep. A change in this cycle may make it … Polysomnogram. This test records several body functions during sleep, such as brain activity, eye movement, oxygen …
