symptoms sinusitis
Common symptoms of sinusitis include: 1  Postnasal drip. 2  Discolored nasal discharge (greenish in color). 3  Nasal stuffiness or congestion. 4  Tenderness of the face (particularly under the eyes or at the bridge of the nose). 5  Frontal headaches. 6  Pain in the teeth. 7  Coughing. 8  Fever. 9  Fatigue. 10  Bad breath.