329 results found
Medical tests
… with the results of a D-xylose test. For this reason, your doctor may instruct you to temporarily stop these … sample may be taken 1 hour after they drink the solution. Another blood sample may be drawn 5 hours after the child … paper, pubic hair, stool (feces), menstrual blood, or other foreign matter in the urine sample. You will not be …
Medical tests
… If you have a joint problem, you may have more fluid in your joint and your joint may become swollen, stiff, and … you to keep taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly … of white blood cells may be caused by gout, pseudogout, other types of arthritis (such as rheumatoid arthritis ), …
Medical tests
… hCG goes up early in pregnancy can give information about your pregnancy and the health of your baby. Soon after … birth defects such as Down syndrome. The test is done with other screening tests. Find and check on the treatment of a … also look at your results based on your age, health, and other factors. A value that isn't in the normal range may …
Medical tests
… nicotine—or the chemicals it produces, such as cotinine—in your blood or urine. It's usually done by testing a sample … blood or urine. The test is used to see if you smoke or use other forms of tobacco. All forms of tobacco have nicotine. … test result may be positive. But you may be able to get another test that can show that you are using quit-smoking …
Medical tests
… test that can check for problem areas in certain tissues in your body. A radioactive tracer (tracer) called gallium … may be done to see if cancer has spread (metastasized) to other areas of the body. Or it may check how well a cancer … positions so the area of interest can be viewed from other angles. You need to lie very still during each scan to …
Medical tests
… and fatty substances used as a source of energy by your body. Lipids are found in your blood and are stored in … LDL cholesterol level. This is the "bad" cholesterol. Other measurements that may be done include: … cholesterol. Your doctor uses your cholesterol levels plus other things to calculate your risk. These include: Your …
Medical tests
… identified using a microscope or chemical tests. Sometimes other tests are done to find the right medicine for treating … How To Prepare Do not use mouthwash before you collect your sputum sample. Some types of mouthwash can kill … Some types of bacteria or fungi grow quickly in a culture. Others grow slowly. Test results may take from 1 day to …
Medical tests
… Test Overview The blood supply to your hand normally comes from two arteries: the radial … The test may be done again to check blood flow in the other artery. Results Allen test Normal (positive) Your hand … The test may be done again to check blood flow in the other artery. Results Allen test Normal (positive) Your hand …
Medical tests
… On this page: Overview Why It Is Done Results Overview Your doctor may take a sample, or biopsy, of abnormal … areas are abnormal. They are a sign of infection with HPV. Other types of skin lesions also may be found. Abnormal … areas are abnormal. They are a sign of infection with HPV. Other types of skin lesions also may be found. Abnormal …
Medical tests
… turned into a picture to help find problems in organs or other structures. The tracer is usually given through an … the benefits of the test. Most of the tracer will leave your body through your urine or stool within a day. So be … turned into a picture to help find problems in organs or other structures. The tracer is usually given through an …
