312 results found
Medical tests
… Tympanometry On this page: Overview Why It Is Done Results Overview … are used to help figure out what is going on in the ear. Why It Is Done The results of tympanometry can tell doctors … are used to help figure out what is going on in the ear. Why It Is Done The results of tympanometry can tell doctors …
Medical tests
… Antigen Tests for Giardiasis On this page: Overview Why It Is Done Results Overview For a … test is often done at the same time as a stool analysis. Why It Is Done An antigen test may be done if a person's … test is often done at the same time as a stool analysis. Why It Is Done An antigen test may be done if a person's …
Medical tests
… Angiogram of the Head and Neck On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels … injection of dye. A CTA also involves radiation exposure. Why It Is Done An angiogram of the head or neck is done to: … injection of dye. A CTA also involves radiation exposure. Why It Is Done An angiogram of the head or neck is done to: …
Medical tests
… Angiogram On this page: Test Overview Health Tools Why It Is Done How To Prepare How It Is Done How It Feels … Coronary Artery Disease: Should I Have an Angiogram? Why It Is Done An angiogram is done to: Detect problems with … Coronary Artery Disease: Should I Have an Angiogram? Why It Is Done An angiogram is done to: Detect problems with …
Medical tests
… Positron Emission Tomography (PET) On this page: Overview Why It Is Done How To Prepare How It Is Done How It Feels … cancer, check blood flow, or see how organs are working. Why It Is Done Positron Emission Tomography (PET)—WhyItIsDone A positron emission tomography (PET) scan is …
Medical tests
… and Nerve Conduction Studies On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels … working. They also check the nerves in your arms and legs. Why It Is Done You may need an EMG to find diseases that damage your muscles or nerves or to find out why you can't move your muscles (paralysis), why they feel …
Medical tests
… Endoscopic Sinus Exam On this page: Overview Why It Is Done Results Overview An endoscopic sinus … be done in the doctor's office and takes 5 to 10 minutes. Why It Is Done An endoscopic sinus examination may be used … be done in the doctor's office and takes 5 to 10 minutes. Why It Is Done An endoscopic sinus examination may be used …
Medical tests
… Tympanocentesis for Ear Infections On this page: Overview Why It Is Done Results Overview … the eardrum heals within 3 to 5 days after the procedure. Why It Is Done This procedure is not often done. It is … the eardrum heals within 3 to 5 days after the procedure. Why It Is Done This procedure is not often done. It is …
Medical tests
… Pyelogram for Kidney Stones On this page: Overview Why It Is Done Results Overview The retrograde pyelogram … In an IVP, the dye is injected through a vein in your arm. Why It Is Done You may have a retrograde pyelogram if: The … In an IVP, the dye is injected through a vein in your arm. Why It Is Done You may have a retrograde pyelogram if: The …
Medical tests
… Genital Warts (Human Papillomavirus) On this page: Overview Why It Is Done Results Overview Your doctor may take a … There usually are no complications after a biopsy. Why It Is Done You may have a biopsy if any of the following … There usually are no complications after a biopsy. Why It Is Done You may have a biopsy if any of the following …
