Does an Onion a Day Keep the Common Cold Away?

Balkan Insight surveys the natural remedies used in the Balkans, especially those used to prevent or cure colds and flu.

Some put their faith in the hands of the medical profession, others, it seems prefer more natural remedies.

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Garlic and onion, along with the ultimate Serbian cure, sljivovica, many in the market told us, would make us untouchable by the virus - if I consumed them every day.
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How to Win the Cold War

The common cold is caused by one of more than 200 viruses. Symptoms can include a fever, watery eyes, a runny nose, a sore throat, and a cough. Enhancing your body's immune system will help you avoid catching a cold, says Kristin Bjornsen.

Unless you live in a plastic bubble, you can’t seal yourself away from all germs in life. They’re everywhere—especially this time of year. Your best bet to stay healthy is to strengthen your immune system so it can defeat any microscopic invaders before they lay siege.

But if you took all the immune boosters recommended by magazines, books, and Mom, you’d not only empty your pocketbook, but you’d likely harm your health too. “Don’t get trapped into thinking you want to boost your immunity as much as possible,” says Mark Moyad, MD, director of preventive and alternative medicine at the University of Michigan Medical Center. “Allergies and autoimmune diseases are examples of a hyperreactive immune system.” Moyad suggests taking most immune-bolstering supplements during cold season but then scaling back for the rest of the year (with the exception of multivitamins and vitamin D3).

But the question remains: Which of the myriad supplements and strategies out there really work? We asked our experts, and you’ll be surprised at how simple and effective their top picks are. Read more