329 results found
Medical tests
… time tests, no matter the testing method. It lets your doctor understand results in the same way even when they come from different labs and different test … at the site. Results Each lab has a different range for what's normal. Your lab report should show the range that …
Medical tests
… the level of calcium in the blood is carefully controlled. When blood calcium levels get low ( hypocalcemia ), the … of calcium in the body depends on the amount of: Calcium you get in your food. Calcium and vitamin D your intestines … test. Results Normal Each lab has a different range for what's normal. Your lab report should show the range that …
Medical tests
… urea nitrogen (BUN) test measures the amount of nitrogen in your blood that comes from the waste product urea. Urea is made when protein is broken down in your body. Urea is made in … the site. Results Normal Each lab has a different range for what's normal. Your lab report should show the range that …
Medical tests
… of thyroid tissue can be taken by: Fine-needle biopsy. Your doctor puts a thin needle through the skin and into the … the skin to see the thyroid gland. This method is done when other tests have not found the cause of your symptoms. … blood thinners.) Make sure that you understand exactly what your doctor wants you to do. Be sure you have someone …
Medical tests
… Prepare Many medicines can change the results of this test. You will need to avoid certain medicines depending on which … foods for 2 to 3 days before the test. This depends on what kind of stool test you use. And do not do the test … throw it away. Wash your hands. Your doctor will tell you when to return the sample to the lab. How long the test …
Medical tests
… (EMG) measures the electrical activity of muscles when they're at rest and when they're being used. Nerve … cause the muscles to react in ways that aren't normal. If you have leg pain or numbness, you may have these tests to … blood thinners.) Make sure that you understand exactly what your doctor wants you to do. How It Is Done An EMG is …
Medical tests
… such as transferrin or ferritin, or stored in body tissues. When red blood cells die, their iron is released and carried … Check for too much or too little iron in the blood. See if your diet is providing enough iron. Find out if treatment to … the site. Results Normal Each lab has a different range for what's normal. Your lab report should show the range that …
Medical tests
… It Feels Risks Results Test Overview You can buy a home urinary tract infection (UTI) test kit. … sign. Each type of test kit will have a label showing what is being checked. The test strip has areas that will … are having symptoms of a UTI, such as a burning sensation when urinating or blood in your urine, call your doctor even …
Medical tests
… from an artery. This test is used to find out how well your lungs are able to move oxygen into the blood and remove … Find out if you are getting the right amount of oxygen when you are using oxygen in the hospital. Measure the … blood thinners.) Make sure that you understand exactly what your doctor wants you to do. Tell your doctor ALL the …
Medical tests
… hCG goes up early in pregnancy can give information about your pregnancy and the health of your baby. Soon after … catch urine in a cup given to you by a health professional. When you are finished, you give the cup back. How long the … cause problems. Results Each lab has a different range for what's normal. Your lab report should show the range that …
