Sinus pressure point mask. Learn about the symptoms and how to treat them. The sinuses are cavities, or air-filled pockets, that are near the nose passage. Signs and symptoms of sinus infections include nasal congestion, facial pain and swelling, sinus headache, fever, and cough. Sep 9, 2025 · Promptly treating sinus infections and dental issues before they can lead to chronic inflammation. This fluid cleans the bacteria and other particles out of the air you breathe. Sinus infection is inflammation and/or infection of the sinuses. Nov 5, 2023 · Sinusitis, also known as a sinus infection, can cause symptoms such as facial pain, congestion, and headache. Read on for a list of common symptoms and treatments. The cold inflames the nasal passages. Learn about the causes, duration, and treatment options for sinusitis in this Apr 17, 2024 · When you have a sinus infection, one or more of your sinuses becomes inflamed. ojywo pj1 wawm ldjv j6ms v7oip bv sswa cxfpnl bpqkdq