In TODAY.com's Expert Tip of the Day, a doctor reveals the important clues about your health that can be found in your snot.
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How To Get Rid of Phlegm in Your Throat and Chest
Medically reviewed by Jane Kim, MD Drinking plenty of fluids can help decrease the thickness of phlegm and make it easier to remove. Bloody, brown, white, yellow, or green phlegm may be a sign of an ...
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