320 results found
Medical tests
… called a Mantoux tuberculin test) is done to see if you have ever been exposed to tuberculosis (TB). The test is … had an abnormal chest X-ray. People who have had a recent organ transplant or have an impaired immune system , such as … human immunodeficiency virus (HIV) . A tuberculin skin test should not be done for people: With a known TB infection. …
Medical tests
… bring something to do or read to pass the time. Arrange to have someone take you home because you may get a sedative … still. A lead apron may be placed under your genital and pelvic areas to protect them from X-ray exposure. A round … completed. You may need urgent treatment that could include surgery. There is a chance of an allergic reaction to the …
Medical tests
… they infect, or causing inflammation that can damage an organ. Viruses cause many types of diseases, such as human … for a viral test. They include blood, urine, stool (feces), organ tissue, spinal fluid, and saliva. The type of sample … Antibody test: Antibodies to a virus are found. But if you have a second antibody test and the results are not higher …
Medical tests
… detected and turned into a picture to help find problems in organs or other structures. The tracer is usually given … then travels through the body and may collect in a certain organ or area. The types of tests that use radioactive … (PET) and nuclear medicine scans to look at specific organs such as the liver, lungs, kidneys, and gallbladder. …
Medical tests
… ). It is often done to check lymph nodes to see if you should have lung removal surgery to treat lung cancer. Treatment may include surgery, …
Medical tests
… sinus infections. More accurate information about which organism is causing the infection may help the doctor and you make better treatment decisions. Results The organism causing the infection can be identified. Other … sinus infections. More accurate information about which organism is causing the infection may help the doctor and …
Medical tests
… room for several hours before you go home. Arrange to have someone take you home, because you may get a sedative … still. A lead apron may be placed under your genital and pelvic areas to protect them from X-rays. A round cylinder … completed. You may need urgent treatment that could include surgery. There is a chance for an allergic reaction to the …
Medical tests
… doctor studies the tissue under a microscope. Most people have this procedure after they have abnormal results from a Pap or human papillomavirus … content . Media gallery Abnormal Pap and colposcopy Vagina Pelvic Examination With Speculum … Test Overview Colposcopy …
Medical tests
… Magnetic Resonance Imaging (MRI) of the Shoulder On this page: Test Overview Why It Is Done How To … magnetic field. MRI can find changes in the structure of organs or other tissues. It also can find tissue damage or … problems. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you …
Medical tests
… and cramping, and fever. Find and identify certain types of organisms that are causing infections or diseases. These … cholera , and typhoid . Identify a person who may not have any symptoms of disease but who carries bacteria that … Find out if treatment for an infection has worked as it should. How To Prepare Tell your doctor if you have recently …
