329 results found
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview An ear … 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 …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview … Eyedrops are used to numb your eye so that you will not feel the lens touching your eye during this painless … angle. The examination takes less than 5 minutes. How It Feels Gonioscopy does not usually cause any discomfort. The …
Medical tests
… Tools Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test … bacteria ( Chlamydia trachomatis ) are present and causing an infection. Nucleic acid amplification tests (NAAT) … bacteria ( Chlamydia trachomatis ) are present and causing an infection. Nucleic acid amplification tests (NAAT) …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A … circle may be drawn around the test area with a pen. How It Feels You may feel a quick sting or pinch from the needle. Risks There is …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A HIDA … the test takes A HIDA scan takes about 1 to 2 hours. How It Feels You may feel nothing at all from the needle, or you may feel a brief …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A bone … long the test takes A bone scan takes about 1 hour. How It Feels You may feel nothing at all from the needle when the tracer is …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview An … more ultrasound views of some areas of your belly. How It Feels Most people do not feel pain during the test. If your belly hurts already from …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Blood … A health professional takes a sample of your blood. How It Feels When a blood sample is taken, you may feel nothing at all from the needle. Or you might feel a …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test … the spinal cord. If the pressure is high, it may be causing certain symptoms. A spinal tap may also be done to: … the procedure. The doctor also may look into your eyes using a special lighted scope (ophthalmoscope) to see if the …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results 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 …
