329 results found
Medical tests
… to measure the thickness of fat at one or more places on your body. It is most accurate when a well-trained person … impedance. A small electrical current is passed through your body to measure your body's electrical resistance. This resistance is used …
Medical tests
… of pregnancy. It's used to look for possible problems with your baby. The quad screening measures the amounts of four … baby and the placenta. This test can't show for sure that your baby has a birth defect. You would need a diagnostic … you make wise health decisions or take action to improve your health. Decision Points focus on key medical care …
Medical tests
… body makes against HCV. These proteins will be present in your blood if you have a hepatitis C infection now or have … You have an HIV infection. The tests also are done to help your doctor decide about your treatment and see how well it works. How To Prepare In …
Medical tests
… show: Normal No parasites are present in red blood cells. Your doctor will repeat the test every 8 hours for 1 or 2 … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the …
Medical tests
… there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health … Normal Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The normal range is just a …
Medical tests
… an echogram, or a scan. They may be saved as part of your baby's record. Fetal ultrasound can be done two ways. … There are some ultrasound centres that sell videos for keepsake or entertainment purposes. Health Canada does not … only to obtain medical information about a fetus. Keepsake centres may use the ultrasound machine at higher …
Medical tests
… sample. Uric acid is produced from the natural breakdown of your body's cells and from the foods you eat. Most of the … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health … 2 days. Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for …
Medical tests
… in the blood and fluid levels in the body, which affects your blood pressure. A renin test is often done at the same … medicines (especially beta-blockers and ACE inhibitors). Your doctor may have you take other medicines for a few … need to sit or lie down to relax for 1 to 2 hours before your blood is collected. A second blood sample may be …
Medical tests
… of ferritin in the blood shows how much iron is stored in your body. Why It Is Done A ferritin blood test is done to: … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health … Normal Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for …
Medical tests
… the blood (such as electrolytes ). A chemistry screen tells your doctor about your general health, helps look for certain problems, and … chemistry screen you have done depends on what information your doctor is looking for. A chemistry screen may include …
