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What are some of the most popular natural remedies for a cough?
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1.  Drinking plenty of fluids such as water, juice and herbal tea can help loosen mucus in your throat and chest to ease a cough.
2.  Taking over-the-counter medications like ibuprofen or acetaminophen can reduce inflammation and fever associated with a cold or flu.
3.  Eating foods rich in vitamin C such as citrus fruits, bell peppers, broccoli and kale can help boost your immune system and fight off infection.
4.  Taking steamy showers or using steam from boiling water can help clear congestion and open airways.