2282 results found
Medical tests
… Aldosterone in Blood Test On this page: Test Overview Why It Is Done How To … It Feels Risks Results Test Overview An aldosterone test measures the level of aldosterone (a …
Medical tests
… Aldosterone in Urine Test On this page: Test Overview Why It Is Done How To … It Feels Risks Results Test Overview An aldosterone test measures the level of aldosterone (a … sodium and potassium levels in the body. This helps control blood pressure and the balance of fluids and electrolytes in …
Medical tests
… Renin Blood Test On this page: Test Overview Why It Is Done How To … made by special cells in the kidneys . Renin works with aldosterone (a hormone made by the adrenal glands ) and … pressure. A renin test is often done at the same time as an aldosterone test. In some people, it may be normal to have …
Medical tests
… Potassium (K) in Blood Test On this page: Test Overview Why It Is Done How To … up. Potassium levels are also affected by a hormone called aldosterone, which is made by the adrenal glands . Potassium …
Medical tests
… Blood Glucose Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done … It Feels Risks Results Test Overview A blood glucose test measures the amount of a type of sugar, …
Medical tests
… Blood Type Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done … It Feels Risks Results Test Overview Blood type tests are done before a person gets a blood …
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 …
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 …
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 …
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 …
