329 results found
Medical tests
… Gonioscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … is an eye examination to look at the front part of your eye (anterior chamber) between the cornea and the iris …
Medical tests
… Time (PTT) Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … time (PTT) is a blood test that measures the time it takes your blood to clot. A PTT test can be used to check for …
Medical tests
… Iron (Fe) Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … Check for too much or too little iron in the blood. See if your diet is providing enough iron. Find out if treatment to …
Medical tests
… B Virus Tests On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … that show you have liver problems. You are pregnant. You or your doctor wants to know if you are protected from getting …
Medical tests
… Testicular Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … a testicular scan, the tracer is injected into a vein in your arm. It travels through your blood to the testicles. …
Medical tests
… Ammonia Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … Normal Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for …
Medical tests
… Colposcopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … Information Test Overview Colposcopy lets a doctor look at your vulva , vagina , and cervix. If the doctor sees a …
Medical tests
… Ophthalmoscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … are two types of ophthalmoscopy. Direct ophthalmoscopy. Your doctor uses a tool that is about the size of a small …
Medical tests
… Antibody Tests On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … who have one autoimmune disease may get another one. Tell your doctor if you have any new or worse symptoms. These …
Medical tests
… Skin Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … of TB protein ( antigens ) under the top layer of skin on your inner forearm. If you have ever been exposed to the TB …
