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Why Am I Always Cold?

Written by Gina Shaw, Frances Gatta, Kristin Mitchell, Medically Reviewed by Jabeen Begum, MD It’s normal to be more sensitive to cold temperatures. You might just have a natural tendency to be colder than others.…
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How To Boost Your Brain In 12 Weeks

By Majid Fotuhi, M.D., Ph.D. As a neurologist, neuroscientist, and professor, I have been asked the same question thousands of times by people of all ages: “Can I really improve my memory now—and…
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Losing Weight Without Fad Diets

Written by WebMD Editorial Contributors Medically Reviewed by Kathleen M. Zelman, RD, LD, MPH If you've followed a fad diet, you have plenty of company. But have you been able to stay on these deprivation…
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The Truth About Carbs

Written by Paul Frysh Medically Reviewed by Carol DerSarkissian, MD What Are Carbs? They’re one of three types of food that give your body energy. The other two are proteins and fats. Together,…