103 results found
Medical tests
… amount of air your lungs can hold. For this test, you sit inside a small airtight room. You breathe through a … after you exhale as much as you can. For this test, you sit inside the booth and breathe while the pressure of the booth … If you have body plethysmography, you will be asked to sit inside a small enclosure. It's like a phone booth, with …
Medical tests
… hard to lie still during the test. Some people feel nervous inside the CT scanner. Tell the technologist or doctor how … In a biopsy, the doctor takes a sample of tissue from inside your lung so it can be looked at under a microscope. … hard to lie still during the test. Some people feel nervous inside the CT scanner. Tell the technologist or doctor how …
Medical tests
… catheter to inject dye into your heart. This dye makes the inside of your heart show up on an X-ray. Then your doctor … catheter to inject dye into your heart. This dye makes the inside of your heart show up on an X-ray. Then your doctor …
Medical tests
… moving object. After warm or cold water (or air) is placed inside your ears. Why It Is Done Electronystagmography (ENG) … may be recorded while cool and warm water is placed inside your ears. In some cases, warm and cool air may be … moving object. After warm or cold water (or air) is placed inside your ears. Why It Is Done Electronystagmography (ENG) …
Medical tests
… tracers are used in imaging tests that help find problems inside the body. These tracers give off particles that can … tracers are used in imaging tests that help find problems inside the body. These tracers give off particles that can …
Medical tests
… The table will move during the scan. The scanner moves inside the doughnut-shaped casing around your body. You will … The test will not cause pain, but some people feel nervous inside the CT scanner. If a medicine to help you relax … The table will move during the scan. The scanner moves inside the doughnut-shaped casing around your body. You will …
Medical tests
… the most common imaging test or X-ray used to find problems inside the chest. A chest X-ray can help find some problems with the organs and structures inside the chest. Usually two pictures are taken, one from … the most common imaging test or X-ray used to find problems inside the chest. A chest X-ray can help find some problems …
Medical tests
… urinary tract, and it can evaluate the collecting system inside the kidneys. During IVP, a dye called contrast … the contrast material will be injected into a vein on the inside of your elbow. The dye travels through the … urinary tract, and it can evaluate the collecting system inside the kidneys. During IVP, a dye called contrast …
Medical tests
… A sample of blood from an artery is usually taken from the inside of the wrist (radial artery). But it can also be … from an artery in the groin (femoral artery) or on the inside of the arm above the elbow crease (brachial artery). … A sample of blood from an artery is usually taken from the inside of the wrist (radial artery). But it can also be …
Medical tests
… (CT) scan . For an MRI of the head, you lie with your head inside a special machine (scanner) that has a strong magnet. … table will slide into the space that contains the magnet. Inside the scanner, you will hear a fan and feel air moving. … (CT) scan . For an MRI of the head, you lie with your head inside a special machine (scanner) that has a strong magnet. …
