Sinusitis tests

Tests could include:

  • A sinus X-ray uses radiation to form a picture of your sinuses. There are four different sets of sinus passages, which are the air-filled spaces in the front of the face: over and around the eyes, in the cheekbones, between the eyes, and behind th...
  • Endoscopy is a procedure that uses a specialized flexible tube with an attached camera to view and operate on the internal organs. This allows surgeons to view problems within your body without having to make large incisions. It is often performed...
  • A computerized tomography scan (CT or CAT scan) is a series of cross-sectional X-ray images of your body. CT scans are used to examine your bones and soft tissues for damage or abnormalities. Often, these images can be combined to create a 3D pict...
  • An allergy test is an exam performed by a trained allergy specialist to determine if your body has an allergic reaction to a known substance. The exam can be in the form of a blood test, a skin test, or an elimination diet. Allergies occur when yo...
  • Do you suspect that you may suffer from one or more types of allergies? Learn about possible tests your doctor may conduct to see if you have allergies.
  • A nasopharyngeal culture is a quick, painless test used to diagnose upper respiratory infections. These are infections that cause symptoms such as a cough or runny nose. The test can be completed in your doctor's office. A culture is a way of iden...
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