294 results found
Medical tests
… Catecholamines in Blood Test On this page: Test Overview Why It Is Done How To … hormones epinephrine, norepinephrine, and dopamine in the blood. These catecholamines are made by nerve tissue , the … a catecholamine test. Catecholamines increase heart rate, blood pressure, breathing rate, muscle strength, and mental …
Medical tests
… Phosphate in Blood Test On this page: Test Overview Why It Is Done How To … A phosphate test measures the amount of phosphate in a blood sample. Phosphate is a charged particle (ion) that … The kidneys help control the amount of phosphate in the blood. Extra phosphate is filtered by the kidneys and passes …
Medical tests
… Renin Blood Test On this page: Test Overview Why It Is Done How To … Results Test Overview A renin assay blood test is done to find the cause of high blood pressure (hypertension) . Renin is an enzyme made by …
Medical tests
… Aldosterone in Blood Test On this page: Test Overview Why It Is Done How To … aldosterone (a hormone made by the adrenal glands ), in the blood. Aldosterone helps regulate sodium and potassium levels in the body. This helps control blood pressure and the balance of fluids and electrolytes in …
Medical tests
… Prealbumin Blood Test On this page: Test Overview Why It Is Done How To … Overview This test measures the amount of prealbumin in the blood. Prealbumin is a protein that is made in the liver and released in the blood. It helps carry certain hormones that regulate the way …
Medical tests
… Cortisol in Blood Test On this page: Test Overview Why It Is Done How To … is done to measure the level of the hormone cortisol in the blood. The cortisol level may show problems with the adrenal … be asked to lie down and relax for 30 minutes before the blood test. Some medicines, such as steroids, can affect …
Medical tests
… Lipase Blood Test On this page: Test Overview Why It Is Done How To … A lipase test measures the amount of this enzyme in a blood sample. High amounts of lipase may be found in the blood when the pancreas is damaged or when the tube leading …
Medical tests
… Prolactin Blood Test On this page: Test Overview Why It Is Done How To … prolactin, which is made by the pituitary gland , in your blood. Pregnant women have high levels of prolactin, which … is making large amounts of prolactin. How To Prepare A blood prolactin test is usually done about 3 hours after you …
Medical tests
… Home Blood Pressure Test On this page: Test Overview Health Tools … Test Overview Using a home blood pressure monitor lets you keep track of your blood … of hypertension in adults and children. Canadian Journal of Cardiology , 34(5): 506–525. DOI: …
Medical tests
… Home Blood Sugar Test On this page: Test Overview Why It Is Done … Results Test Overview A home blood sugar test measures the amount of a type of sugar, … at certain times of the day. It also allows you to quickly spot any major changes in your glucose levels. Some of these …
