News tagged with cold

Chilly temperatures help cancers grow

At low temperatures the human body has a hard time. As the cold sets in, blood vessels constrict to maintain heat and some body parts – like fingers and toes – begin to suffer. Metabolism ramps up to ...

Nov 18, 2013
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Some fat cells can feel the cold

(Medical Xpress)—To survive in cold environments, mammals burn fat to produce heat. The breakdown of fat helps prevent obesity and related metabolic diseases, such as diabetes. Bruce Spiegelman and his colleagues at Harvard ...

Jul 02, 2013
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Why we don't become immune to colds

A team of researchers at the MedUni Vienna has discovered why we never become immune to colds, and why we are able to keep catching them: the MedUni Vienna study, published in The FASEB Journal in the USA by ...

Mar 08, 2012
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What does my child's sneeze mean?

(Medical Xpress) -- Though much of the beauty of spring is its vivid colors, rosy-red eyes and noses aren’t usually considered a welcome part of the landscape. Runny noses, sneezing and coughing often trumpet spring’s ...

Apr 26, 2011
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Probiotics have slight preventive effect on colds

Taking probiotics seems to provide both children and adults with a mild degree of protection against many upper respiratory tract infections including the common cold, according to a new systematic review. ...

Sep 16, 2011
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