(Health.com) Sinus infections, the cause of untold misery, strike about 37 million people in the U.S. each year. On the surface of things, the cause of sinus trouble is clear. Teeny holes that connect ...
Blocked sinuses cause pressure, discomfort and headaches. While nasal irrigation (like Neti pots) works for many, it's challenging for some people.
The size and shape of the frontal sinus can vary from person to person. These spaces fill up with mucus, which then drain into the nose. The draining process can be hindered by blockages. If mucus ...
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