245 results found
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A phosphate test measures the amount … Tell your doctor ALL the medicines, vitamins, and natural health products you take. Some may affect the test results. … higher in children than in adults. That's because of the active bone growth occurring in children. Results are …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Prothrombin time (PT) is a blood … blood to clot. A prothrombin time test can be used to check for bleeding problems. PT is also used to check whether … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A lactic acid test is a blood test … When the oxygen level is low, carbohydrate breaks down for energy and makes lactic acid. Lactic acid levels get … These activities may change the results. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview The oral glucose tolerance test … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal … disease ). Problems with the thyroid gland or an underactive pituitary gland . A tumour or other problems of the …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview An aldosterone test measures the … or low blood potassium levels. This is done when overactive adrenal glands or an abnormal adrenal growth are … levels are highest in the early morning. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A thyroid scan uses a radioactive tracer and a special camera to measure how much … Tell your doctor about all of the medicines and natural health products you are taking. Your doctor may ask you to …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Your pulse is the rate at which your … (such as atenolol or propranolol). Check your general health and fitness level. Checking your pulse rate at rest, … to treat asthma. Fever. Some types of heart disease. An overactive thyroid gland ( hyperthyroidism ). Stimulants such as …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A prostate biopsy is a test to … To monitor the growth of prostate cancer for someone on active surveillance. Why It Is Done You may need a prostate … you to do. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Your esophagus is the tube that … checks the acid content (pH) in the esophagus. A low pH for long periods may mean that you often have abnormal … your results with you in relation to your symptoms and past health. Related Information Medical Tests: Questions to Ask …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Cranial ultrasound uses reflected … test is most commonly done on babies. Cranial ultrasound for babies Cranial ultrasound can only be done on babies … the Doctor Current as of: December 19, 2022 Author: Healthwise Staff Medical Review: Kathleen Romito MD - Family …
