182 results found
Medical tests
… a test that shows images of your heart. The images show how well your heart is pumping. The pictures let your doctor … blood. Then your doctor uses a special camera to see how well your heart is pumping blood. Invasive procedure. This … heart show up on an X-ray. Then your doctor can see how well your heart is pumping. A ventriculogram can show: The …
Medical tests
… cortex). Electrophysiology tests check to see how well this visual nerve pathway sends the electrical signals … Electrophysiology includes different tests that measure how well the retina works. It can help check for diseases of the … and problems of the retina. A full-field ERG can check how well your entire retina is working. A multifocal ERG (mfERG) …
Medical tests
… helps to get accurate testing. A semen analysis to test how well a vasectomy has worked is usually done 12 weeks after … Sperm morphology. The shape of sperm can affect how well they move and penetrate an egg. Sperm that have two … or a round (rather than oval) head may not function as well. Some of these sperm are usually found in a semen …
Medical tests
… heart rhythm problems. Measure levels when magnesium is being given for medical treatment. How To Prepare Don't take … heart rhythm problems. Measure levels when magnesium is being given for medical treatment. How To Prepare Don't take …
Medical tests
… in your blood and urine. These tests tell how well your kidneys are working. Another substance, creatine … Blood creatinine level The blood creatinine level shows how well your kidneys are working. A high level may mean that … clearance A creatinine clearance test measures how well creatinine is removed from your blood by your kidneys. …
Medical tests
… tells you to. How It Is Done You will need to remove any jewellery that may be in the way of the X-ray picture. You … Hold your head completely still while the pictures are being taken. A padded brace, foam pads, a headband, or … tells you to. How It Is Done You will need to remove any jewellery that may be in the way of the X-ray picture. You …
Medical tests
… out of the body in stool. But if too much uric acid is being produced or if the kidneys are not able to remove it … out of the body in stool. But if too much uric acid is being produced or if the kidneys are not able to remove it …
Medical tests
… to the hepatitis A virus. You have a greater chance of being exposed to the virus if you have been to a country … to the hepatitis A virus. You have a greater chance of being exposed to the virus if you have been to a country …
Medical tests
… information about your symptoms. The kinds of symptoms, as well as how and when they occur, are important in evaluating … important. The neurological examination will cover both how well you think and how well you move. Mental ability and emotional condition The …
Medical tests
… in cold agglutinin levels in their blood within a week of being infected. Newer tests for mycoplasma pneumonia have … in cold agglutinin levels in their blood within a week of being infected. Newer tests for mycoplasma pneumonia have …
