329 results found
Medical tests
… Ferritin Test On this page: Test Overview Why It Is Done How To Prepare How It Is … of ferritin in the blood shows how much iron is stored in your body. Why It Is Done A ferritin blood test is done to: … (chronic) blood loss from heavy menstrual bleeding, pregnancy, not enough iron in the diet, or bleeding inside …
Medical tests
… Lung Cancer Screening: Low-Dose Spiral CT Scan On this page: Test Overview Why It Is Done How To Prepare How It Is … Information Test Overview Screening tests help your doctor look for a problem before you have symptoms. … recommend lung cancer screening every year up to three years in a row if: footnote 1 You are 55 to 74 years old. …
Medical tests
… Hair Analysis On this page: Test Overview Why It Is Done How To Prepare How It Is … people are related. Forensic hair analysis can be done to help identify a person who may have been present at a crime … lab will give you specific instructions on how to prepare your hair. Hair preparation and the part of your body from …
Medical tests
… Tympanocentesis for Ear Infections On this page: Overview Why It Is Done Results … is usually done on the sample of fluid. Before the test, your child may get medicine to help relax. Or a doctor or nurse …
Medical tests
… Lactic Acid Dehydrogenase (LDH) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Overview Lactic acid dehydrogenase (LDH) is an enzyme that helps produce energy. It is present in almost all of the … there's nothing you have to do before this test, unless your doctor tells you to. How It Is done A health …
Medical tests
… Urine Culture On this page: Test Overview Why It Is Done How To Prepare How It Is … germs that are normally found on the penis or vagina. Wash your hands before you collect the urine. If the collection … in the urine sample. Collecting a urine sample from a small child or baby may be done by using a special plastic bag …
Medical tests
… Calcium (Ca) in Urine Test On this page: Test Overview Why It Is Done How To Prepare How It Is … The body needs it to build and fix bones and teeth, help nerves work, make muscles squeeze together, help blood … in the body depends on the amount of: Calcium you get in your food. Calcium and vitamin D your intestines absorb. …
Medical tests
… Calcium (Ca) in Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is … The body needs it to build and fix bones and teeth, help nerves work, make muscles squeeze together, help blood … in the body depends on the amount of: Calcium you get in your food. Calcium and vitamin D your intestines absorb. …
Medical tests
… Exercise Electrocardiogram (EKG) On this page: Test Overview Why It Is Done How To Prepare How It Is … (EKG or ECG) is a test that checks for changes in your heart while you exercise. Sometimes EKG abnormalities … exercise program if you have been inactive for a number of years and have an increased chance of having heart disease. …
Medical tests
… Amylase Test On this page: Test Overview Why It Is Done How To Prepare How It Is … you produce over a 24-hour period. You start collecting your urine in the morning. When you first get up, empty your … pancreatitis. Diabetic ketoacidosis . A ruptured ectopic pregnancy . Kidney failure. Appendicitis or peritonitis . …
