Friday, December 12, 2008

9. Can you catch a cold from getting chilled?

This is one of the most persistent myths about colds. The only way to catch a cold is by being exposed to a cold virus. Cold air may irritate an existing condition, such as asthma, which would weaken your immunity. This could make your body more receptive to a cold virus, but only if you come in contact with it. If you've caught a cold after getting chilled, it's only coincidence.

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