329 results found
Medical tests
… you can't get pregnant (infertility). LH testing is often used to help evaluate problems with sperm count. Help to … Home urine tests for ovulation are available. Check your response to medicines given to stimulate ovulation. How To Prepare Many medicines can change your results. Some examples are letrozole, testosterone, and …
Medical tests
… Feels Test Overview A non-stress test is a test that checks your baby's heartbeat patterns. It can show heart rate … to stop smoking for 2 hours before the test. This is because smoking affects your baby's heart rate and movements. How It Is Done For the …
Medical tests
… Overview A viral test is done to find infection-causing viruses. Viruses grow only in living cells. Viruses cause … that may be present and the sample that will be tested. Your health professional will give you any specific instructions before your test. How It Is Done Samples can be collected in …
Medical tests
… hormone levels. DHEA-S might be tested to: Look for the cause of facial hair, a deep voice, or other signs of too much … disease . A tumour in an adrenal gland. How To Prepare If your doctor tells you to fast before your test, do not eat or drink anything except water for 9 …
Medical tests
… sinus X-ray series) looks at the air-filled cavities (sinuses) around the nose and eyes. A facial X-ray helps find … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done You will need to … X-ray pictures are needed for clear pictures of the face. Your head may need to be repositioned for each view. Hold …
Medical tests
… checks for antibodies to the Toxoplasma gondii parasite . Your body's natural defence system ( immune system ) will … The amount and type of antibodies you have shows whether your infection is recent or occurred in the past. More than … and passes it on to her growing baby (fetus), it can cause blindness and brain damage in the fetus. You can be …
Medical tests
… to the pressure and the sound. The results of this test are used to help figure out what is going on in the ear. Why It … information helps doctors decide what kind of treatment your child may need. Results Normally the eardrum moves … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information …
Medical tests
… as hemolytic anemia . Also, being at high altitudes may cause reticulocyte counts to rise, to help you adjust to the … drawing blood will: Wrap an elastic band around your upper arm to stop the flow of blood. This makes the … to the needle to fill it with blood. Remove the band from your arm when enough blood is collected. Put a gauze pad or …
Medical tests
… there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done You will need to … is usually taken from the front, back, top, and sides of your head. Hold your head completely still while the … A padded brace, foam pads, a headband, or sandbags may be used to hold your head in place while the pictures are …
Medical tests
… makes ALT levels go up. Most increases in ALT levels are caused by liver damage. The ALT test is often done along with … Results 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 …
