211 results found
Medical tests
… Cells are collected from the visible part of the cervix as well as from its opening. If you don't have a cervix, cells … feel some pressure when the sample of cervical cells is being collected. Risks There is very little chance of a … it does not contain enough cells or was not preserved well. If so, you may need to have the test again. This is …
Medical tests
… views can also be made. During MRA, the area of the body being studied is placed inside an MRI machine. Contrast … remove all metal objects (such as hearing aids, dentures, jewellery, watches, and hairpins) from your body. These … remove all metal objects (such as hearing aids, dentures, jewellery, watches, and hairpins) from your body. These …
Medical tests
… imaging methods. For an MRI test, the area of the body being studied is placed inside a special machine that … remove all metal objects (such as hearing aids, dentures, jewellery, watches, and hairpins) from your body. These … remove all metal objects (such as hearing aids, dentures, jewellery, watches, and hairpins) from your body. These …
Medical tests
… machine. The CT scanner sends X-rays through the body area being studied. Each rotation of the scanner provides a … the test. How It Is Done You may need to take off any jewellery. You will need to take off all or most of your … the test. How It Is Done You may need to take off any jewellery. You will need to take off all or most of your …
Medical tests
… changes in an HIV infection. Your doctor uses it to see how well your treatment is working. This information helps guide … If the viral load drops, it means that the infection is being suppressed. An undetectable viral load result doesn't … changes in an HIV infection. Your doctor uses it to see how well your treatment is working. This information helps guide …
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
… 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 … This is more likely if you have an injury. Risks There is always a slight chance of damage to cells or tissue from …
Medical tests
… way to treat it. The doctor may also use pacing to see how well medicines work to control your problem. The electrodes … Radiation could damage the developing fetus. There is always a slight risk of damage to cells or tissue from being exposed to any radiation, including the low levels …
Medical tests
… problems. Confirm that a person has syphilis. Check how well treatment is working. If you have syphilis, your sex … that you are not infected. If you have syphilis and are being re-tested, do not have sex until the test results show … test. A reactive or positive test result does not always mean that you have syphilis. Other conditions can cause …
Medical tests
… remove all metal objects (such as hearing aids, dentures, jewellery, watches, and hairpins) from your body. These … very important to hold completely still while the scan is being done. You may be asked to hold your breath for short … remove all metal objects (such as hearing aids, dentures, jewellery, watches, and hairpins) from your body. These …
