329 results found
Medical tests
… Test Overview A viral test is done to find infection-causing viruses. Viruses grow only in living cells. Viruses … the genetic material ( DNA ) of the cells they infect, or causing inflammation that can damage an organ. Viruses cause … A viral test is done to: Find a viral infection that is causing symptoms. Check a person after exposure to a virus. …
Medical tests
… done in the first trimester of pregnancy can be done using a sample of your blood and using ultrasound to measure the thickness of the skin at the … done in the first trimester of pregnancy can be done using a sample of your blood and using ultrasound to measure …
Medical tests
Medical tests
Medical tests
Medical tests
… cannot show where the inflammation is located or what is causing it. Other tests are needed to find the cause and … cannot show where the inflammation is located or what is causing it. Other tests are needed to find the cause and …
Medical tests
Medical tests
Medical tests
Medical tests
… The doctor will look at each eardrum (tympanic membrane). Using a pneumatic otoscope lets your doctor see what the … pressure. How It Feels The physical examination of the ear using an otoscope usually isn't painful. If you have an ear … our content . Media gallery Ear anatomy Ear examination using an otoscope … Test Overview An ear examination is a …
