Pansinusitis is when all of the sinuses in the head become infected or inflamed. It can be either chronic or acute, depending on how long symptoms last. Pansinusitis may feel like a severe sinus ...

Pansinusitis is a condition in which all the paranasal sinuses are inflamed. Effective treatment is available, but it may take 10 days to 2 weeks to feel better. Everyone has sinuses. These air-filled ...