Even if it is kind of gross when you're full of it and wrestling with it, phlegm actually serves a useful purpose: The thick, sludgy substance—made up of mostly water, salt, and antibodies—is designed ...

Mix salt with warm water and gargle to soothe your throat and reduce bacteria. Drink lots of liquids and try sucking on ice ...

Waking up with a sore throat could be a sign of overnight pollution exposure. Dust, smoke, and poor air quality irritate the ...

Sore throats can be a real pain in the neck. According to the National Institutes of Health, viral infections cause most sore throats, usually triggered by the common cold or flu. Other WRAL Top ...

The MarketWatch News Department was not involved in the creation of this content. Vitaae(R) is uniquely formulated to support the body's natural ability to address throat phlegm caused by brain-based ...

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After 12 weeks of nebulized NAC, patients’ mean phlegm scores, as measured by the COPD assessment test, significantly decreased from 3.47 at baseline to 2.62. N-acetylcysteine (NAC) nebulizer therapy ...

Turmeric has long been used during coughs and colds for its calming and supportive effects. Taken warm, it may ease throat ...