329 results found
Medical tests
… sclerosis (MS) , the doctor will collect information about your symptoms. The kinds of symptoms, as well as how and … places, and current events. The doctor can usually judge your emotional condition during the examination by paying attention to your actions and statements. If the doctor suspects mental …
Medical tests
… Test Overview A breath alcohol test is an estimate of your blood alcohol concentration (BAC). The test measures … in the air that you breathe out (exhale). You can measure your own breath alcohol level with a simple hand-held … directions, it can provide an accurate estimate of your blood alcohol level. There are different types of …
Medical tests
… liver biopsy is a procedure to take a very small sample of your liver tissue. Then a doctor looks at this tissue under … own. Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be … own. Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be …
Medical tests
… Test Overview Cardiac catheterization is a test to check your heart. This test uses a thin, flexible tube called a … Prepare Follow the instructions exactly about when to stop eating and drinking. If your doctor told you to take your … cath lab is kept cool. This keeps the equipment from overheating. For many people, the hardest part of the test is …
Medical tests
… dexamethasone pill. The next morning, the cortisol level in your blood will be measured. If your cortisol level stays high, Cushing's syndrome may be … to stop taking some medicines for 24 to 48 hours before your blood is drawn. How It Is Done The night before the …
Medical tests
… such as cimetidine, letrozole, and levodopa, can change your test results. You may be asked to stop taking medicines … having a follicle-stimulating hormone (FSH) test. Make sure your doctor has a complete list of all the prescription and … 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
… time (PTT) is a blood test that measures the time it takes your blood to clot. A PTT test can be used to check for … time is an important test because the time it takes your blood to clot may be affected by: Blood-thinning … can change the results of this test. Be sure to tell your doctor about all the non-prescription and prescription …
Medical tests
… a speculum. A pneumatic otoscope has a rubber bulb that your doctor can squeeze to give a puff of air into the ear … with the head tilted slightly toward the opposite shoulder. Your doctor may need to remove earwax in order to see the … an otoscope to look into the ear canal and see the eardrum. Your doctor will gently pull the ear back and slightly up to …
Medical tests
… or EP study, is a test to see if there is a problem with your heartbeat (heart rhythm) and to find out how to fix it. … Follow the instructions exactly about when to stop eating and drinking. This may be a few hours before the … Follow the instructions exactly about when to stop eating and drinking. This may be a few hours before the …
Medical tests
… day after the test. If you take these medicines, talk with your doctor. This test can be done as an inpatient or … day. The test may take several hours, so you will empty your bladder just before it starts. Before the angiogram you … If you are breast feeding, use formula (throw out your breast milk) for 1 to 2 days after the angiogram until …
