Preventing colds may be as easy as vitamin ZZZ (AP)

[riky]

Preventing colds may be as easy as vitamin ZZZ
    (AP)

 


<p>You are not allowed to view links. Register or LoginAP - Fluff up the pillows and pull up the covers. Preventing the common cold may be as easy as getting more sleep. Researchers paid healthy adults $800 to have cold viruses sprayed up their noses, then wait five days in a hotel to see if they got sick. Habitual eight-hour sleepers were much less likely to get sick than those who slept less than seven hours or slept fitfully.</p><br clear="all"/>


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