329 results found
Medical tests
… used depends on where the sample will be taken from and your overall health. Methods are: Bronchoscopic biopsy. A lighted tool … If you take aspirin or some other blood thinner, ask your doctor if you should stop taking it before your test. …
Medical tests
… heart, or liver disease and have to limit fluids, talk with your doctor before you increase the amount of fluids you drink. You will take a laxative. Your doctor will give you this to empty your intestines. You … results with you in relation to your symptoms and past health. Medical Tests: Questions to Ask …
Medical tests
… Test Overview Body temperature is a measure of how well your body can make and get rid of heat. The body is very … change a lot. When you are too hot, the blood vessels in your skin widen to carry the excess heat to your skin's … If you have a glass thermometer, contact your local health unit to find out how to dispose of it safely. If you …
Medical tests
… material may be used. It may be put in a vein ( IV ) in your arm. Or it may be placed into other parts of your body (such as the rectum or a joint) to see those areas … Over time, exposure to radiation may cause cancer and other health problems. But in most cases, the risk of getting …
Medical tests
… tracer liquid is put into a vein (intravenous, or IV ) in your arm. The tracer moves through your body, where much of it collects in the specific organ … medicine you should take. You take any medicines or natural health products. You may need to stop taking some medicines …
Medical tests
… to make magnified images, or pictures, of the back of your eye . This includes the retina. It's the part of the eye that's most responsible for your vision. Common imaging methods include: Colour and … care. Results Retinal imaging Normal: The retina looks healthy. Abnormal: There is a mole, cyst, or some other …
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 … of Sleep Current as of: November 7, 2022 Author: Healthwise Staff Medical Review: Anne C. Poinier MD - …
Medical tests
… Test Overview A tonometry test measures the pressure inside your eye, which is called intraocular pressure (IOP). This … eye. Tonometry measures IOP by recording the resistance of your cornea to pressure (indentation). Eyedrops to numb the … 18, 2022. Current as of: October 12, 2022 Author: Healthwise Staff Medical Review: Adam Husney MD - Family …
Medical tests
… Overview A dilated eye examination lets your eye doctor see the back of your eye ( retina ). It's usually done as part of a regular … Current as of: October 12, 2022 Author: Healthwise Staff Medical Review: Kathleen Romito MD - Family …
Medical tests
… a day-to-day basis. A peak flow meter allows you to measure your peak expiratory flow . A home spirometer allows you to measure your forced expiratory volume at 1 second (FEV1). If you … the Doctor Current as of: November 14, 2022 Author: Healthwise Staff Medical Review: E. Gregory Thompson MD - …
