221 results found
Medical tests
… Lactic Acid Test On this page: Test Overview Why It Is Done How To … Risks Results Test Overview A lactic acid test is a blood test that measures the level of lactic acid made in the body. Most of it is made by muscle tissue …
Medical tests
… Uric Acid in Urine Test On this page: Test Overview Why It Is … limit liquids or foods before the test. Make sure you drink enough liquids during the 24-hour test so that you don't get … limit liquids or foods before the test. Make sure you drink enough liquids during the 24-hour test so that you don't get …
Medical tests
… Uric Acid in Blood Test On this page: Test Overview Why It Is … Results Test Overview The blood uric acid test measures the amount of uric acid in a blood sample. Uric acid is produced from the …
Medical tests
… Lactic Acid Dehydrogenase (LDH) Test On this page: Test Overview … How To Prepare How It Is done Results Test Overview Lactic acid dehydrogenase (LDH) is an enzyme that helps produce … . Learn how we develop our content . … Test Overview Lactic acid dehydrogenase (LDH) is an enzyme that helps produce …
Medical tests
… ). This reflects a person's recent intake of folate and folic acid in the diet. Folate is found in foods such as … B12 deficiency is working. See if the folate level is high enough to prevent certain birth defects. How To Prepare Do … dialysis ). Low folate levels can mean that you aren't getting enough folate in your diet. This is usually only …
Medical tests
… test is done to: Help identify vitamin B12 deficiency or folic acid deficiency . But other tests for these … to fill it with blood. Remove the band from your arm when enough blood is collected. Put a gauze pad or cotton ball … values High values of homocysteine may be caused by: Not getting enough folic acid , vitamin B6, or vitamin B12 in …
Medical tests
… Vitamin B12 is usually measured at the same time as a folic acid test, because a lack of either one or both can … to fill it with blood. Remove the band from your arm when enough blood is collected. Put a gauze pad or cotton ball … present. In rare cases, low levels may mean a person is not getting enough vitamin B12 in his or her food. Low levels …
Medical tests
… to fill it with blood. Remove the band from your arm when enough blood is collected. Put a gauze pad or cotton ball … for pernicious anemia , iron deficiency anemia , or folic acid deficiency anemia starts working. Low values A … arthritis, fevers, malaria, and cancer chemotherapy. Getting radiation therapy. Taking sulfonamide antibiotics …
Medical tests
… As blood levels of gastrin rise, the stomach releases acid (gastric acid) that helps break down and digest food. When enough gastric acid has been produced by the stomach, … (gastric acid) that helps break down and digest food. When enough gastric acid has been produced by the stomach, …
Medical tests
… If the RBC count is low (anemia), the body may not be getting the oxygen it needs. If the count is too high (a … also be seen if the spleen has been taken out. A lack of folic acid or vitamin B12 can also cause anemia, such as …
