290 results found
Medical tests
… for glaucoma . Gonioscopy is done if your doctor thinks you should be checked for glaucoma. Glaucoma is an eye disease … See if the drainage angle of the eye is closed or nearly closed. This helps your doctor see which type of … wears off. There is also a very small risk of an eye infection or an allergic reaction to the eyedrops used to …
Medical tests
… has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … blockage ( obstruction ) or tissue death (infarction). Infection, inflammation, or cancer of a salivary gland. … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Pancreas … …
Medical tests
… higher when strenuous exercise or other conditions—such as heart failure , a severe infection (sepsis), or shock —lower the flow of blood and … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… such as physical or emotional stress, strenuous activity, infection, or injury. Normally, cortisol levels rise during the early morning hours and are highest about 7 a.m. They drop … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… called natural family planning or periodic abstinence.) Learning about these changes can help you know when you … Why It Is Done Fertility awareness is done to help a woman learn when she is likely to ovulate. This information can … in your shortest menstrual cycle. Your first fertile day should be that many days after your menstrual bleeding …
Medical tests
… 24 hours, collect all your urine. Your doctor or lab will give you a large container to store it in. Urinate into a … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Kidneys …
Medical tests
… confusion, irritability, paralysis, and changes in heart rhythm. Why It Is Done A urine test to check potassium … collect all your urine. Your doctor or lab will usually give you a large container that holds about 4 L (1 gal) . … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… of it collects in the specific organ or tissue. The tracer gives off tiny positively charged particles (positrons). The … the head and neck, brain, lung, colon, or prostate. In its early stages, cancer may show up more clearly on a PET scan … dose. Talk with your doctor about how much medicine you should take. You take any medicines or natural health …
Medical tests
… transport metals, such as iron, in the blood and help fight infection. Serum globulin can be separated into several … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … Hodgkin lymphoma. Uncontrolled diabetes. Hyperthyroidism . Heart failure . Medical Tests: Questions …
Medical tests
… Test Overview Your pulse is the rate at which your heart beats. Your pulse is usually called your heart rate, … during exercise, or immediately after vigorous exercise can give you important information about your overall fitness … pulse while you exercise. How It Feels Checking your pulse should not cause pain. Risks Checking your pulse should not …
