Sinus pressure is discomfort in sinus cavities due to colds, allergies, or infections. Swollen mucus membranes trap harmful particles, causing pressure around the nose, cheeks, and eyes.

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There isn't any reason to suggest that human intellect has been harmed, the publication counters — but in "both potential and execution," our intelligence is definitely on the downturn.

A sinus infection, also known as sinusitis, happens when the sinus cavities—the air-filled areas within your skull—inflame and swell. This inflammation prevents the usual flow of mucus, resulting in a ...