19/12/2025
๐ The paranasal sinuses are air-filled spaces around the nose that help warm, filter, and humidify the air you breathe.
When these spaces become blocked due to inflammation or infection, symptoms like facial pressure, congestion, or reduced smell can occur.
Understanding how the sinuses work helps make sense of common nasal symptoms. Learn more about sinus health ๐ https://bit.ly/4548Yne