297 results found
Medical tests
… Facial X-Ray On this page: Test Overview Why It Is Done How To Prepare How It Is … A computed tomography (CT) scan may be needed to check any problems seen on X-ray. Why It Is Done A facial or sinus … Several views (a series) of X-ray pictures are needed for clear pictures of the face. Your head may need to be …
Medical tests
… High-Sensitivity C-Reactive Protein (hs-CRP) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … in your body. The hs-CRP can be used to find the risk for heart disease and stroke in people who don't already have … level of CRP may mean a higher-than-normal risk of heart problems. If your risk for heart problems is high, your …
Medical tests
… Mediastinoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is … around inside that space. This test is done to look for problems such as infection, inflammation, or cancer. The … at the base of your neck or on the left side of your chest near the breastbone. The scope will be inserted through the …
Medical tests
… Lipase Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is … pancreas , such as pancreatitis or cancer of the pancreas. Problems with the gallbladder, such as gallstones and … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Pancreas … …
Medical tests
… Magnesium (Mg) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … for magnesium is done to: Find a cause for nerve and muscle problems, such as muscle twitches, irritability, and muscle … slurred speech. Monitor kidney function. Find the cause of heart problems or trouble breathing, especially in people who …
Medical tests
… Sonohysterogram On this page: Test Overview Why It Is Done How To Prepare How It Is … A salt (saline) solution is put in the uterus for a clearer image. Ultrasound images from this test can help find the cause of bleeding or problems getting pregnant. If a contrast fluid is used, your …
Medical tests
… Prealbumin Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is … or protein replacement fluids are working. Other health problems also may cause your levels to drop. You may need … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . … Test Overview This test …
Medical tests
… Seizure Medicine Levels in Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is … well as they should. At a high blood level, they may cause problems. Your doctor may use your test results to adjust … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . … Test Overview A medicine …
Medical tests
… Hormone Inhibin A Test On this page: Test Overview Health Tools Why It Is Done How To … doctor estimate the chance that the baby may have certain problems or birth defects. Health Tools Health Tools help … is a chance of chromosome problems, such as Down syndrome. Learn more Pregnancy: Should I Have Screening Tests for Birth …
Medical tests
… retina. The retina detects images that pass through the clear, outer covering of the eye, called the cornea. The … cataracts . Why It Is Done Ophthalmoscopy is done to: Find problems or diseases of the eye, such as retina problems. … as headaches. Find other problems or diseases, such as head injuries or brain tumours. This examination is usually done …
