Sinusitis physical examination

Overview
Several prediction rules have been developed to aid in diagnosis based on the history and physical. The most consistenly identified predictor is the presence of purulent rhinorrhea

When imaging techniques are required for diagnosis CT scanning is the method of choice. If allergies are suspected, allergy testing may be performed

Physical examination

 * Looking in the nose for signs of polyps
 * Shining a light against the sinus (transillumination) for signs of inflammation
 * Tapping over a sinus area to find infection