maxillary sinus – MySymptom

What Does It Mean When You Get a Sudden Intense Pressure in Your Cheekbones?

1. Introduction Sudden intense pressure in the cheekbones almost invariably indicates an acute fluid accumulation or trapped air vacuum within the maxillary sinuses. These large, hollow cavities rest entirely within the cheekbones. When their natural drainage pathways become obstructed by inflammation, the resulting internal hydrostatic or barometric pressure stimulates the surrounding facial nerves, creating a … Read more

Can Chronic Sinusitis Cause a Severe Ache in the Upper Teeth?

1. Introduction Chronic sinusitis can absolutely cause a severe, continuous ache in the upper teeth because the anatomical boundary separating the maxillary sinus floor from the dental roots is exceptionally thin, and both regions share a common, highly sensitive neural pathway. When the mucosal lining of the maxillary sinus becomes chronically inflamed, swollen, and filled … Read more