329 results found
Medical tests
… Cardiac Blood Pool Scan On this page: Test Overview Why It Is Done How To … tell your health professional if you: Are allergic to any medicines. Are or might be pregnant. Have recently had any … you should wear comfortable shoes and clothing. Many medicines may affect the results of this test. Be sure to …
Medical tests
… you are carrying an Rh-positive fetus, your immune system can attack the fetus's red blood cells. FBS is used to look … may be scheduled to keep the fetus healthy until it can be delivered safely. Current as of: November 9, … you are carrying an Rh-positive fetus, your immune system can attack the fetus's red blood cells. FBS is used to look …
Medical tests
… may be done to assess neurological problems. These tests can also help confirm the diagnosis of certain neurological … abnormal responses in that area. Abnormal response times can also be linked with other neurological diseases or with … may be done to assess neurological problems. These tests can also help confirm the diagnosis of certain neurological …
Medical tests
… have largely been replaced by computed tomography (CT) scans . A skull X-ray may help find head injuries, bone … and metallic foreign objects stuck in the skull. They can also check problems on a baby's head, such as an odd … skull. Skull X-rays have largely been replaced by CT scans. How To Prepare In general, there's nothing you have to …
Medical tests
… it usually means that you don't have hepatitis C. This can happen if your body cures the infection on its own. Or it can happen if you were treated with medicines. If the virus is detectable, it means that you … on its own. Or it can happen if you were treated with medicines. If the virus is detectable, it means that you …
Medical tests
… out if you have a fungal infection. This kind of infection can happen in various parts of the body, such as the skin, … , or beard . Athlete's foot . Fungal nail infection . Oral candidiasis ( thrush ). Vaginal yeast infection . How To … dissolves the skin cells but not the fungus. The fungus can then be seen with a microscope. Colour stains may be …
Medical tests
… baby's neck. If this area is thicker than normal, it can be an early sign of Down syndrome , trisomy 18 , or … shows the chance that a baby may have a certain problem. It can't show for sure that a baby has a problem. You would … When the test is done, the gel is wiped off your skin. You can urinate as soon as the test is done. For a transvaginal …
Medical tests
… may be added while you resist urinating until you no longer can keep from urinating. The doctor will remove the … urinate, when you feel the urge to urinate, and when you can no longer hold back urine are within normal ranges. … may be added while you resist urinating until you no longer can keep from urinating. The doctor will remove the …
Medical tests
… why you're having trouble swallowing. After treatment, it can also show your doctor if the treatment worked. How To … affect your swallowing. The X-rays are recorded so they can be looked at later. How long the test takes The test … why you're having trouble swallowing. After treatment, it can also show your doctor if the treatment worked. How To …
Medical tests
… nerves. Tay-Sachs is an inherited disease in which the body can't break down fatty substances as it should, so the fatty … in the nerve cells of the brain and damage them. Tay-Sachs can occur when parents pass on a changed gene to their … enough Hex A so they won't get the disease. But the child can pass the changed gene on to their children. The …
