327 results found
Medical tests
… Challenge Tests for Asthma On this page: Overview … Overview Exercise challenge and inhalation challenge tests are sometimes used to diagnose asthma and workplace asthma (occupational asthma). Exercise challenge test In an exercise challenge test, spirometry is done …
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 Done … Risks Results Test Overview Screening tests help your doctor look for a problem before …
Medical tests
… Antibody Tests for Lupus On this page: Overview Overview Antibody tests are a set of blood tests that check for specific antibodies to help clarify the …
Medical tests
… Cell-Free DNA Test On this page: Test Overview Health Tools Why It Is Done … Test Overview Cell-free fetal DNA is a screening test to look for certain birth defects in a fetus … can be done as early as 10 weeks in the pregnancy. If this screening test is positive, it means there is a chance your …
Medical tests
… Alpha-Fetoprotein (AFP) Test On this page: Test Overview Health Tools Why It Is Done … and anencephaly . An AFP test can also be done as part of a screening test to find other chromosomal problems, such as … The level of AFP in the blood is used in a serum quadruple screening test. This test is often done between 15 and 22 …
Medical tests
… Stool Tests for Colorectal Cancer On this page: Test Overview Why … sigmoidoscopy , colonoscopy , and CT colonography . Which screening test you choose depends on your risk, your … sigmoidoscopy , colonoscopy , and CT colonography . Which screening test you choose depends on your risk, your …
Medical tests
… Home Blood Pressure Test On this page: Test Overview Health Tools Why It Is Done How To Prepare How … How It Feels Risks Results Test Overview Using a home blood pressure monitor lets you …
Medical tests
… Carbon Dioxide (CO2) Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Carbon dioxide (CO2) is a gaseous waste …
Medical tests
… Biophysical Profile (BPP) Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A biophysical profile (BPP) test measures the …
Medical tests
… Rheumatoid Factor (RF) Test On this page: Test Overview Why It Is Done How To … (agglutinate). This method is best used as a first-time screening test for rheumatoid arthritis. Another … (agglutinate). This method is best used as a first-time screening test for rheumatoid arthritis. Another …
