Winter Tips for Cardio Health: Protect your Cold, Cold Heart

Though winter’s best known for colds and flu, it’s also a time to protect your heart. Dim, wintry sunlight means less vitamin D and more depression, risk factors for heart problems. Comfort food, holiday treats and less exercise can lead to heart-threatening body fat. So ’tis the season to melt your cold, cold heart and make simple but powerful lifestyle changes that boost cardio wellness and may save your life. Continue reading

Do You Really Need a Flu Shot?

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The government and pharmaceutical companies relentlessly promote flu shots every year, insisting that supposedly “high risk” groups like pregnant women, children less than 5 years of age (especially under the age of 2) and everyone over age 50 should be vaccinated. But there are serious questions about the advisability of these shots. In some cases, a flu shot may interfere with immunity rather than boost it. Continue reading