329 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 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
… Uric Acid in Urine Test On this page: Test Overview Why It Is … Risks Results Test Overview The uric acid urine test measures the amount of uric acid in a sample of urine collected over 24 hours. Uric acid …
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 liver; … green, leafy vegetables (spinach); whole grains; and beans. Folic acid is the man-made form of folate. It's found in …
Medical tests
… A homocysteine test measures the amount of the amino acid homocysteine in the blood. Why It Is Done A … test is done to: Help identify vitamin B12 deficiency or folic acid deficiency . But other tests for these … values of homocysteine may be caused by: Not getting enough folic acid , vitamin B6, or vitamin B12 in your diet. Other …
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 lead to … or her food. Low levels are linked with hyperthyroidism or folic acid deficiency anemia . High levels of protein in the …
Medical tests
… As blood levels of gastrin rise, the stomach releases acid (gastric acid) that helps break down and digest food. When enough … done after eating a high-protein diet or after receiving an injection of the digestive hormone secretin into a vein. …
Medical tests
… for pernicious anemia , iron deficiency anemia , or folic acid deficiency anemia starts working. Low values A low … for pernicious anemia , iron deficiency anemia , or folic acid deficiency anemia starts working. Low values A …
Medical tests
… Nocturnal penile tumescence (NPT) test. Intracavernosal injection test. Doppler ultrasound. Nocturnal penile … called the stamp test or the rigidity test. Intracavernosal injection test During this test, the doctor injects a … time. This can affect nighttime erections. Intracavernosal injection test Tell your doctor if you: Are allergic to any …
