Tag: sputum

Phlegm after Eating

September 16, 2014 | 0

There are people who will feel like clearing their throat or coughing up phlegm after they have taken a meal. Phlegm, also known as sputum, is a thick, slippery, and sticky secretion that is produced by the throat and other respiratory passages in an effort to eliminate or clear the airway. Sputum contains mucus and […]

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