Before bedtime, eat a handful of cherries (or drink tart cherry juice), which scientists discovered are jam-packed with melatonin, the same hormone created by your body to regulate sleep patterns. Then steep yourself in a hot bath to relax your muscles and your mind. In bed, rest your head on a lavender-filled pillow—the fragrance induces sleepiness. (Bonus: Cherries can help prevent gout attacks.)
In general, a viral infection usually comes with other symptoms, like muscle aches and fatigue, along with your sore throat, says Chester Griffiths MD, an otolaryngologist at Providence Saint John’s Health Center in Santa Monica, Calif. With a bacterial infection, on the other hand, the pain is usually more focused on your throat and the soreness tends to be pretty severe, Dr. Griffiths says. You may also have intense pain when you swallow, along with a high fever.
Dr. Pursell—a licensed acupuncturist and board-certified naturopathic physician—has worked with medicinal herbs for more than two decades, and she has trained herbalists all over the world. Backed by research and expertise, this comprehensive and visually appealing introduction to plant-based medicine is the perfect place to start learning about natural remedies. 
People have been practicing Ayurvedic medicine for 3,000 years. In "The Complete Book of Ayurvedic Home Remedies," Dr. Vasant Lad introduces the modern reader to this complex, ancient form of medicine. He includes simple instructions for how to use Ayurvedic formulas for different conditions, like cold and flu symptoms, anxiety, depression, headaches, high cholesterol, and more. The ingredients from Dr. Lad’s formulas can be found at most health stores or easily ordered.
This natural sweetener may work just as well for a cough as over-the-counter medicines. That could be especially helpful for children who aren’t old enough to take those. But don’t give it to an infant or a toddler younger than 1. There’s a small risk of a rare but serious kind of food poisoning that could be dangerous for them. And while you may have heard that “local” honey can help with allergies, studies don’t back that up.
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