297 results found
Medical tests
… Hepatitis A Virus Test On this page: Test Overview Why It Is Done How To Prepare How It Is … the past. Hepatitis A IgM antibodies. These can be found as early as 2 weeks after you are first infected. They … disease. You've had other tests that show you have liver problems. You or your doctor wants to know if you are …
Medical tests
… Cell-Free DNA Test On this page: Test Overview Health Tools Why It Is Done How To … is a blood test for the mother. The test can be done as early as 10 weeks in the pregnancy. If this screening test … medical care decisions that are important to many health problems. Pregnancy: Should I Have Screening Tests for Birth …
Medical tests
… Pelvic Examination On this page: Test Overview Why It Is Done How To Prepare How It Is … or use birth control. And your doctor will want to hear about any problems, surgeries, or procedures you have had in your …
Medical tests
… Hepatitis B Virus Tests On this page: Test Overview Why It Is Done How To Prepare How It Is … months to develop. So an infected person may test negative early in the infection. Why It Is Done You may need testing … worker). You've had other tests that show you have liver problems. You are pregnant. You or your doctor wants to know …
Medical tests
… Bone Scan On this page: Test Overview Why It Is Done How To Prepare How It Is … bones, find cancer that has spread to the bones, and watch problems such as infection and trauma to the bones. A bone scan can often find a problem days to months earlier than a regular X-ray test. During a bone scan, a …
Medical tests
… Prostate Biopsy On this page: Test Overview Why It Is Done How To Prepare How It Is … health products you take. Some may increase the risk of problems during your procedure. Your doctor will tell you if … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Anatomy of …
Medical tests
… Mononucleosis Tests On this page: Test Overview Why It Is Done How To Prepare How It Is … when a person has a disease or uses medicine that causes problems with the immune system. How To Prepare In general, … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . … Test Overview …
Medical tests
… Esophagus Tests On this page: Test Overview Why It Is Done How To Prepare How It Is … This could slow the rate at which food or stomach acid is cleared from the esophagus. Very strong contractions (spasms) … find the cause of chest pain that is not caused by heart problems. Help find the cause of GERD symptoms if you have …
Medical tests
… At-Home Genetic Tests On this page: Test Overview Why It Is Done How It Is Done Risks … in your genes that increase your risk for certain health problems. Some of these tests provide information about your … history. Why It Is Done A genetic test may be done to: Learn more about family relationships, including paternity …
Medical tests
… Home Test for Urinary Tract Infections On this page: Test Overview Why It Is Done How To Prepare How It Is … discomfort. Risks Collecting a urine sample does not cause problems. A home test may not be as accurate as tests done … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . … Test Overview You can …
