43 results found
Medical tests
… and move it slowly through the rectum and into your colon. Air will be used to inflate your colon so the doctor can see … out. The scope is slowly pulled out of your anus, and the air escapes. Your anal area will be cleaned with tissues. If … and move it slowly through the rectum and into your colon. Air will be used to inflate your colon so the doctor can see …
Medical tests
… monoxide poisoning . Poisoning can happen if you breathe air that contains too much carbon monoxide (CO). This gas … monoxide poisoning . Poisoning can happen if you breathe air that contains too much carbon monoxide (CO). This gas …
Medical tests
… A semen analysis is a test to measure the number and quality of sperm. The lab will also measure the amount of … A semen analysis is a test to measure the number and quality of sperm. The lab will also measure the amount of …
Medical tests
… X-ray (called a paranasal sinus X-ray series) looks at the air-filled cavities (sinuses) around the nose and eyes. A … You may be asked to lie on an X-ray table or sit in a chair. Several views (a series) of X-ray pictures are needed … X-ray (called a paranasal sinus X-ray series) looks at the air-filled cavities (sinuses) around the nose and eyes. A …
Medical tests
… waves pass through better. (They do not pass easily through air.) A small water-filled bag or gelatin sponge might be … waves pass through better. (They do not pass easily through air.) A small water-filled bag or gelatin sponge might be …
Medical tests
… check the walls of your esophagus, stomach, and duodenum. Air or water may be injected through the scope to help clear … or to clear its lens. Suction may be applied to remove air or secretions. A camera attached to the scope takes … But the medicines you get to help relax you may impair your memory, so your doctor may wait until they fully …
Medical tests
… tissue. Very firm compression is needed to obtain high-quality pictures. You may be asked to lift your arm. For a … tissue. Very firm compression is needed to obtain high-quality pictures. You may be asked to lift your arm. For a …
Medical tests
… your peak expiratory flow (PEF) to measure the amount of air you can inhale and quickly exhale. This is tracked to … your peak expiratory flow (PEF) to measure the amount of air you can inhale and quickly exhale. This is tracked to …
Medical tests
… Hair Analysis On this page: Test Overview Why It Is Done How … It Feels Risks Results Test Overview Hair analysis is done by evaluating hair structure and DNA from cells attached to the root of the …
Medical tests
… (such as hearing aids, dentures, jewellery, watches, and hairpins) from your body. These objects may be attracted to … magnet. Inside the scanner, you will hear a fan and feel air moving. You may hear tapping, thumping, or snapping … (such as hearing aids, dentures, jewellery, watches, and hairpins) from your body. These objects may be attracted to …
