329 results found
Medical tests
… plaque is done using a product that stains the plaque on your teeth. Dental plaque is a sticky film of bacteria that sticks to your teeth, the spaces between the teeth, and under your … may want to test for plaque now and then to be sure you are getting rid of the plaque. How It Feels Disclosing tablets …
Medical tests
… (also called a Mantoux tuberculin test) is done to see if you have ever been exposed to tuberculosis (TB). The test is … of TB protein ( antigens ) under the top layer of skin on your inner forearm. If you have ever been exposed to the TB … and pain at the site. You may have a sore. You cannot get a TB infection from the tuberculin skin test. That's …
Medical tests
… time (PTT) is a blood test that measures the time it takes your blood to clot. A PTT test can be used to check for … time is an important test because the time it takes your blood to clot may be affected by: Blood-thinning … the blood to clot easily in veins and arteries. The PTT can get longer when you are using heparin, so your PTT value …
Medical tests
… that checks for problems with the electrical activity of your heart. An EKG shows the heart's electrical activity as … along with the risks, benefits, and other options. Tell your doctor ALL the medicines and natural health products … your body from the machine, and there is no danger of getting an electrical shock. Results The doctor will look at …
Medical tests
… prevent more kidney stones from forming. How To Prepare If you think you might have a kidney stone, talk to your doctor. You may … stone may need surgery or another type of procedure to get it out. Risks There is no chance for problems with …
Medical tests
… scrapes, cuts, and puncture wounds that are more likely to get infected. Make decisions about the best treatment for an … testing. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. If you are taking or have recently …
Medical tests
… , colonoscopy , and CT colonography . Which screening test you choose depends on your risk, your preference, and your doctor. Talk to your … companies that make the test kits provide instructions. To get accurate results, carefully follow the instructions in …
Medical tests
… injuries or diseases that affect the discs or joints in your spine. These problems may include spinal fractures, … disease. Spinal X-rays are also done to check the curve of your spine ( scoliosis ) or for spinal defects. The spine is … You may be allowed to keep on your underwear if it does not get in the way of the test. During the X-ray test, you will …
Medical tests
… Test Overview An extremity X-ray is a picture of your hand, wrist, arm, foot, ankle, knee, hip, or leg. It is … are done to: Find the cause of pain in an extremity. See if your bone is fractured or your joint is dislocated. See if … You may be allowed to keep on your underwear if it does not get in the way of the test. During the test During the X-ray …
Medical tests
… and follicle-stimulating hormone levels rise and fall together during the monthly cycle. LH also stimulates the … hormone (LH) test may be done to: Help find out why you can't get pregnant (infertility). LH testing is often … absent menstrual periods (amenorrhea). This can help see if you have started to go through menopause. Find out if a …
