How Does Balloon Sinuplasty Work?
The sinuses are interconnected cavities in the skull that are normally filled with air. Their walls are lined with mucus-secreting membranes. Hairs in those membranes sweep out the mucus so it can drain out of your nose. But when those membranes become inflamed or infected, they block the nasal passages, keeping the fluid from draining….
- Posted on: Nov 15 2021