329 results found
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview An … much they are affected. These tests check to see how well your spinal nerves are working. They also check the nerves … you to keep taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A chloride test measures the level of chloride in your blood or urine. Chloride is one of the most important … 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
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A viral load … undetectable. This means there is very little virus in your blood. Why It Is Done A viral load test is done to … When the virus is undetectable, you cannot pass HIV to other people through sex. How To Prepare In general, there's …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview An … (sodium). When a tumour that makes aldosterone is present, your aldosterone level will be high while a renin level will … 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
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A gastrin … 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 …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview The … meal high in phosphorus, having high levels of vitamin D in your body, or having an overactive parathyroid gland . Some … 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
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Overview A glycohemoglobin test, or hemoglobin … in the red blood cells. People who have diabetes or other conditions that increase their blood glucose levels … is in the plasma part of blood. This test shows how well your diabetes has been managed in the last 2 to 3 months and …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A lung … used depends on where the sample will be taken from and your overall health. Methods are: Bronchoscopic biopsy. A … remove a sample of lung tissue. It is usually done when the other methods of lung biopsy have not been successful or …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Anoscopy, proctoscopy, and sigmoidoscopy tests allow your doctor to look at the inner lining of your anus, your … or polyps ), inflammation, bleeding, hemorrhoids , and other conditions (such as diverticulosis ). These tests use …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview An … a dye called contrast material is injected into a vein in your arm. A series of X-ray pictures is then taken at timed … including the small amounts used in CTs, X-rays, and other medical tests. Over time, exposure to radiation may …
