221 results found
Medical tests
… aspirin, opioids , and barbiturates . Very strenuous exercise or severe injury to a muscle. High doses of vitamin … aspirin, opioids , and barbiturates . Very strenuous exercise or severe injury to a muscle. High doses of vitamin …
Medical tests
… before having an ammonia blood test. And avoid strenuous exercise just prior to having this test. How It Is Done If … before having an ammonia blood test. And avoid strenuous exercise just prior to having this test. How It Is Done If …
Medical tests
… are useful in helping women with lupus who are considering pregnancy. If a woman who has these antibodies becomes … are useful in helping women with lupus who are considering pregnancy. If a woman who has these antibodies becomes …
Medical tests
… how long depending on what medicine you take. Do not exercise for 12 hours before this test. Try to avoid … how long depending on what medicine you take. Do not exercise for 12 hours before this test. Try to avoid …
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 …
Medical tests
… affect the inner ear, brain, or the nerves connecting them. During ENG, electrodes are attached to the face near the … nausea and vomiting. Do not wear facial makeup or lotion during the test so the electrodes can attach to the skin. If … tell your doctor, so your neck and back will be protected during the test. How It Is Done Electronystagmography (ENG) …
Medical tests
… mouth ( xerostomia ) or swelling in the salivary glands. During a salivary gland scan, the tracer liquid is put into … to take off jewellery that may get in the way of the scan. During a salivary gland scan, you will sit with the camera … by the tracer. The pictures are taken every few minutes during the scan. You need to stay very still during the scan …
Medical tests
… controls the amount of calcium and phosphorus in the blood. During a thyroid and parathyroid ultrasound, a small … also be used to keep track of the size of the thyroid gland during treatment for a thyroid problem. Guide the placement of the needle during a thyroid biopsy . Look for enlarged parathyroid …
Medical tests
… (chronic) blood loss from heavy menstrual bleeding, pregnancy, not enough iron in the diet, or bleeding inside … (chronic) blood loss from heavy menstrual bleeding, pregnancy, not enough iron in the diet, or bleeding inside …
Medical tests
… about your sexual history and do a physical examination . During this examination, the doctor will: Check your blood … NPT test checks to see if you're having normal erections during sleep. It's common to have 3 to 5 full erections during deep sleep. If you don't have erections because of …
