A sinus infection, or sinusitis, is inflammation of the cavities around your nasal passages. Symptoms of a viral or bacterial sinus infection include congestion, facial pain or pressure, and a sore ...

Medically reviewed by Alicen Nelson, MD, MPH Key Takeaways Viral sinus infections can be contagious and usually last seven to 10 days.Bacterial sinus infections typically are not contagious and may ...

Sinus infections, also known as sinusitis, can leave us feeling miserable with symptoms like nasal congestion, facial pain ...

Question: I have had allergies since childhood, suffering during both the spring and fall seasons. This past month, however, I am experiencing more congestion and mucus, and I even have some facial ...

That constant sniffling, the pressure building behind your eyes, the headache that won’t quit. You’ve been popping allergy pills for days with zero relief. What gives? You might be fighting the wrong ...

A breakthrough in medical technology could soon change how sinus infections are treated. Scientists have created micro-robots for sinus infection treatment that can enter the nasal cavity, eliminate ...

Tiny magnetic bots that are activated by light can clear bacterial infections deep in the sinus cavities, then be expelled by blowing out the nose. Sinusitis is a common respiratory condition often ...