When allergies, a cold, the flu or a sinus infection cause nasal congestion, all we want is reliable relief. And with good reason: Findings in the International Journal of General Medicine reveal that ...

Mucus has several names. Most commonly, it is called snot—the sticky goo that pours from your nose during a cold. Many refer to it as phlegm—the gunk that clogs your lungs and makes you cough. While ...