Throat phlegm can be uncomfortable, distracting, and frustrating, especially when it creates a constant urge to cough or clear your throat. Some people notice it mainly after waking up, while others feel as though mucus is sitting in the back of the throat throughout the day.
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Although mucus is often treated as something the body needs to get rid of, it actually performs an important protective function. The tissues lining the nose, sinuses, throat, and airways naturally produce mucus to trap dust, allergens, microorganisms, and other particles before they