7 foods to fortify your body for winter | CNN

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Health

7 foods to fortify your body for winter

Updated 4:54 PM EST, Wed December 28, 2016
Link Copied!
<strong>Boost your immune system: </strong>Most everyone knows that vitamin C is key to a healthy immune system. But did you know that drinking green tea can also boost your ability to fight off viruses?
Boost your immune system: Most everyone knows that vitamin C is key to a healthy immune system. But did you know that drinking green tea can also boost your ability to fight off viruses?
Photo Illustration/Thinkstock
<strong>Prevent dry skin: </strong>Niacin, riboflavin, vitamin A ... oh my! The list of nutrients needed to keep your skin healthy is longer than Santa's. The good news is that that means everything from cereal to carrots can play a role in keeping dry skin away.
Prevent dry skin: Niacin, riboflavin, vitamin A ... oh my! The list of nutrients needed to keep your skin healthy is longer than Santa's. The good news is that that means everything from cereal to carrots can play a role in keeping dry skin away.
Photo Illustration/Thinkstock
<strong>Tame dry hair: </strong>Your mother probably told you to eat your broccoli, but she may not have told you that it would be good for your looks.
Tame dry hair: Your mother probably told you to eat your broccoli, but she may not have told you that it would be good for your looks.
Photo Illustration/Thinkstock
<strong>Protect your nails:  </strong>Has a walnut brownie caught your eye? There's a healthy component to that tempting treat. Walnuts contain biotin, a B vitamin that helps strengthen nails, according to Crutchfield. Strawberries are another good source of the important nutrient.
Protect your nails: Has a walnut brownie caught your eye? There's a healthy component to that tempting treat. Walnuts contain biotin, a B vitamin that helps strengthen nails, according to Crutchfield. Strawberries are another good source of the important nutrient.
Photo Illustration/Thinkstock
<strong>Bone up: </strong>Winter weather is extra dangerous for bones, <a href="index.php?page=&url=http%3A%2F%2Fwww.aofas.org%2Fnews-center%2Fpress-releases%2FPages%2F2011%2520Press%2520Releases%2FHarsh-Winter-Forecast--The-Perfect-Storm-for-Broken-Bones.aspx" target="_blank" target="_blank">according to the American Orthopaedic Foot & Ankle Society</a>. Protect yourself from the inside by building strong bones with vitamin D.
Bone up: Winter weather is extra dangerous for bones, according to the American Orthopaedic Foot & Ankle Society. Protect yourself from the inside by building strong bones with vitamin D.
Photo Illustration/Thinkstock
<strong>Avoid the vampire look: </strong>You may blame pasty skin on the lack of sunshine this time of year, but your diet can have a lot to do with your face's rosy glow.
Avoid the vampire look: You may blame pasty skin on the lack of sunshine this time of year, but your diet can have a lot to do with your face's rosy glow.
Alexandra Grablewski
<strong>Prepare for the future: </strong>There's nothing like a hot cup of cocoa after a day frolicking in (or shoveling) snow. And since <a href="index.php?page=&url=http%3A%2F%2Fwww.sciencedaily.com%2Freleases%2F2003%2F11%2F031106051159.htm" target="_blank" target="_blank">researchers at Cornell University</a> say the delicious drink contains a healthy dose of antioxidants, you shouldn't feel guilty about indulging. The antioxidants protect your body from free radicals that can damage cells, <a href="index.php?page=&url=http%3A%2F%2Fwww.nlm.nih.gov%2Fmedlineplus%2Fantioxidants.html" target="_blank" target="_blank">according to the National Institute of Health</a>.
Prepare for the future: There's nothing like a hot cup of cocoa after a day frolicking in (or shoveling) snow. And since researchers at Cornell University say the delicious drink contains a healthy dose of antioxidants, you shouldn't feel guilty about indulging. The antioxidants protect your body from free radicals that can damage cells, according to the National Institute of Health.
Jack Hollingsworth

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