pansinusitis
/ˌpænˌsaɪnəˈsaɪtɪs/
noun
- Inflammation of all the sinuses in the head at the same time.
- Pansinusitis can cause severe headaches and facial pain.
- The doctor diagnosed her with pansinusitis after seeing swelling in all her sinus cavities.
- He was prescribed antibiotics and nasal sprays to treat his pansinusitis.