297 results found
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 …
Medical tests
… Post-Void Residual Urine Test On this page: Overview Overview The post-void … (accidental release of urine) in women and men. Urination problems. An enlarged prostate (benign prostatic … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . … Overview The post-void …
Medical tests
… Magnetic Resonance Cholangiogram On this page: Test Overview Test Overview A … (MRC) is a test that can help doctors look for problems in the belly. The image is done from outside the … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . … Test Overview A magnetic …
Medical tests
… Electrocardiogram (EKG) On this page: Test Overview Why It Is Done How To Prepare How It Is … An electrocardiogram (EKG or ECG) is a test that checks for problems with the electrical activity of your heart. An EKG shows the heart's electrical activity as line …
Medical tests
… Thyroid and Parathyroid Ultrasound On this page: Test Overview Why It Is Done How To Prepare How It Is … breathe and swallow normally during the test. You will not hear the sound waves. Risks There are no known risks from … glands are not too big or too small. No growths or other problems are seen. Abnormal: The thyroid gland is too big, …
Medical tests
… Fetal Heart Monitoring On this page: Test Overview Why It Is Done How To Prepare How It Is … way to tell if your baby is doing well or may have some problems. Two types of monitoring can be done: external and …
Medical tests
… Genetic Testing and Screening On this page: Test Overview Why It Is Done How To Prepare How It Is … Prenatal screening checks a fetus for possible genetic problems. Carrier screening shows if an adult carries a gene … such as breast cancer. Find out if you have an inherited heart disease called hypertrophic cardiomyopathy . Check for …
Medical tests
… Reticulocyte Count On this page: Test Overview Why It Is Done How To Prepare How It Is … is removed. Put pressure on the site and then put on a bandage. How It Feels The blood sample is taken from a vein in … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Red Blood …
