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Learn More: Cold and Flu

Prevention

A healthy immune system may prevent a cold or the flu. Keep your resistance up by using these preventive measures:

  • Eat a well-balanced diet.
  • Get enough sleep (at least 7 to 8 hours per day).
  • Incorporate daily exercise in your routine.
  • Wash your hands often, especially if you are around people who have colds or the flu.
  • Keep your hands away from your nose, eyes, and mouth.
  • Drink plenty of fluids.
  • Stop smoking.
  • Consider breast-feeding your infant. Breast-fed babies seem to have fewer and milder colds.
  • Consider annual flu shots, especially if you are over 65 or have a chronic illness.
  • Avoid contact, if possible, with people who are ill.

Last reviewed on: August, 2009
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