327 results found
Medical tests
… Stool Analysis On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A stool analysis is a series of tests done on a stool (feces) sample to help diagnose …
Medical tests
… Hair Analysis On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Hair analysis is done by evaluating hair … may have been present at a crime scene. Hair samples are tested with specific chemicals and looked at under a …
Medical tests
… Ultrasound On this page: Test Overview Why It Is Done How to Prepare How It Is Done How It Feels Risks Results Test Overview An ultrasound is a type of imaging test that uses sound waves. It takes pictures of the organs …
Medical tests
… Resonance Imaging (MRI) of the Abdomen On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Magnetic resonance imaging (MRI) is a test done with a large machine that uses a magnetic field …
Medical tests
… Chemistry Screen On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A chemistry screen is a blood test that measures the levels of several substances in the …
Medical tests
… Cystoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A cystoscopy is a procedure that lets a doctor … blockages in the urinary tract. Remove tissue samples for testing (biopsy). Remove a foreign object. Insert a stent . …
Medical tests
… Upper Gastrointestinal Endoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview An upper gastrointestinal (or GI) endoscopy is …
Medical tests
… Testicular Ultrasound On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A testicular ultrasound (sonogram) is a test …
Medical tests
… Cystometry On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Cystometry is a test that measures the pressure inside of the bladder to see …
Medical tests
… Ophthalmoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Ophthalmoscopy (also called fundoscopy) is a test that lets a doctor see inside the back of the eye , …
