Cold and Flu Relief: Cough Remedies and Immune Support

What are the best ways to get rid of a bad, dry cough or shorten a cold's duration? From flu shot reactions to cough remedies while pregnant, managing cold and flu involves targeted nutrition and mucus clearance.

Hispanic woman holding a glass of water and smiling

How to Cleanse the Lungs of Mucus With an Expectorant

An expectorant is a type of medication that is used to loosen congestion in your chest and throat to allow you to cough up mucus easier. The most commonly used ingredient is guafenesin. Taking an expectorant as directed can help clean the lungs of mucus.

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Senior man getting an injection

Flu Vaccine Ingredients

The influenza virus, or the flu, is an infection that attacks the respiratory tract. According to the Mayo Clinic, the most common symptoms of this illness are fever, chills, headache, cough, body aches, fatigue, nasal congestion and loss of appetite.

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woman suffers from lumbago

Hot or Cold Treatments for Sciatica

According to MedlinePlus, a publication of the National Institutes of Health, sciatica refers to pain, weakness, numbness and tingling that occurs down the back of one or both legs after a spinal nerve is compressed.

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