Can getting enough sleep improve my immune system?

Dr. Pina LoGiudice, LAc, ND
Naturopathic Medicine
It has been shown that people who get 7 hours of sleep or more a night will improve their immune status 3 fold over those who get less.

A study from the Archives of Internal Medicine evaluated 153 people, and exposed them to a cold virus via nose drops. What was found was those who had less than 7 hours of sleep were three times as likely to catch the virus and get sick than those who had more than 8 hours of sleep. Other studies have also shown inadequate sleep lowers natural killer cells, which are immune cells that fight cancer.

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