Snot is completely normal. In response to infection, the immune system produces stickier and thicker snot. “Mucus is a ...

For some people, the classic symptoms of a sinus infection, including nasal congestion and discharge, are also accompanied by ...

There’s another recall to be aware of right now, and it involves nose spray. NeilMed Pharmaceuticals Inc., the manufacturer of NasoGel Spray, has issued an international recall of 89,312 of its sprays ...