329 results found
Medical tests
… the prostate gland . The ultrasound does not use X-rays or other types of radiation. A small hand-held device called a … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A testicular … the prostate gland . The ultrasound does not use X-rays or other types of radiation. A small hand-held device called a …
Medical tests
… up in the blood, liver, heart, pancreas, joints, skin, and other organs. In its early stages, hemochromatosis can cause … for people who have a close family member—parent, brother, sister, or child—with this disease. This test might be done if you have high iron levels in your blood. This test helps to find out if you have …
Medical tests
… are needed to change galactose into glucose, a sugar that your body uses for energy. A person with galactosemia … has an increased risk of galactosemia will be confirmed by other tests. Many conditions can change galactose levels. … has an increased risk of galactosemia will be confirmed by other tests. Many conditions can change galactose levels. …
Medical tests
… test. Do not use tobacco for 4 hours before the blood test. Your doctor may ask you to stop certain medicines, such as … also look at your results based on your age, health, and other factors. A value that isn't in the normal range may … mean that an adrenal gland tumour ( pheochromocytoma ) or another type of tumour that makes catecholamines is present. …
Medical tests
… of cells from the surface of the cervix is collected by your doctor. The sample is then spread on a slide (Pap … be. If the results were abnormal, you may need to have other tests. If the results show changes that could be a … be. If the results were abnormal, you may need to have other tests. If the results show changes that could be a …
Medical tests
… These may be diagnosed during a physical examination. Other types don't cause any symptoms. Most people don't know … you make wise health decisions or take action to improve your health. Decision Points focus on key medical care … These may be diagnosed during a physical examination. Other types don't cause any symptoms. Most people don't know …
Medical tests
… to take pictures of the salivary glands . This can help your doctor find the cause of dry mouth ( xerostomia ) or … ( cyst ), a pocket of infection ( abscess ), or a tumour or other growth may be present. The tracer may not flow … ( cyst ), a pocket of infection ( abscess ), or a tumour or other growth may be present. The tracer may not flow …
Medical tests
… of TB protein ( antigens ) under the top layer of skin on your inner forearm. If you have ever been exposed to the TB … (inactive) or if you have active TB that can be passed to others. Why It Is Done A tuberculin skin test is done to … (inactive) or if you have active TB that can be passed to others. Why It Is Done A tuberculin skin test is done to …
Medical tests
… to see whether you are a Tay-Sachs carrier, you should tell your doctor if you have had a blood transfusion in the past … also look at your results based on your age, health, and other factors. A value that isn't in the normal range may … 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
… as you want up to 1 hour before the test. Be sure to tell your doctor about all the non-prescription and prescription … every 5 minutes until 15 minutes have passed. And then another sample is taken at 30 minutes after the secretin … also look at your results based on your age, health, and other factors. A value that isn't in the normal range may …
