When you catch a cold,rhinovirusesare usually to blame.

The age-old aphorism, “feed a cold, starve a fever,” is half true.

Avoid touching your face, especially your eyes, nose, and mouth.

Close up of man washing his hands

Hans Neleman / Getty Images

Eat a nutritious diet, get enough sleep, drink plenty of fluids, and stay active.

Taking care of your health boosts immunity and prevents colds.

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