329 results found
Medical tests
… body makes against HCV. These proteins will be present in your blood if you have a hepatitis C infection now or have had one in the past. Different tests are used to get this information. It's important to identify the type of …
Medical tests
… It takes pictures of the organs and other structures in your body. It can be used in different areas such as the … blood vessel. It may be used to find the cause of pain in your belly or another part of your body. Or it can be used … tells you to. Depending on what is being looked at, you may get special instructions such as when you can eat or drink. …
Medical tests
… normal, it may be a sign of a poor diet (malnutrition). Your doctor may use the results of this test to make changes in your diet. He or she also may use the results to see how … for signs of a poor diet (malnutrition). Find out if you're getting enough nutrients, mainly protein, in your diet. …
Medical tests
… Information Overview Cardiac catheterization is a procedure your doctor uses to see images and get information about your child's heart and blood vessels from the inside. It can …
Medical tests
… Information Test Overview A genetic test checks the DNA of your cells. It can find changes in your genes or chromosomes that may cause a genetic illness. … counsellors are trained to help you understand your risk of getting genetic diseases or having a child with an inherited …
Medical tests
… of the waste product creatinine (say "kree-AT-uh-neen") in your blood and urine. These tests tell how well your kidneys are working. Another substance, creatine (say … use the container to collect your urine. When you first get up, you empty your bladder. But don't save this urine. …
Medical tests
… join with (fertilize) an egg. These tests may be done when you're having trouble getting pregnant (infertility). There are different sperm … penetrate an egg. This can vary from lab to lab. Talk with your doctor to find out if your results are normal. Sperm …
Medical tests
… The hepatitis A virus test is a blood test that shows if you have a hepatitis A infection now or had it in the past. … made by the body to fight the virus. They will be in your blood if you have a hepatitis A infection now or have … You or your doctor wants to know if you are protected from getting the disease. How To Prepare In general, there's …
Medical tests
… Test Overview Body fat testing checks how much body fat you have. It may be done to find out if you have too much or too little body fat. The test is one of … for weight-related disease. Fitness: Getting and Staying Active Weight Management Current …
Medical tests
… Do not eat or drink for 4 to 8 hours before the angiogram. You may be asked to not take aspirin, aspirin products, or … days before the test and for 1 day after the test. If you take these medicines, talk with your doctor. This test … time. Arrange to have someone take you home because you may get a sedative before the test. If you stay overnight in the …
