Wednesday, February 16, 2011

Activities that make immunity worst

1, The communication circle is too narrow. Friendship is to enhance the immune system constantly "medicine." Studies have proven that a person make friends less, the body more easily get sick, and even life are greatly affected. The researchers found that the number of friends more than 6 people the ability to increase resistance to cold virus by 4 times.

2, Weekdays owed "sleep debt." Deduction of sleep time will make the body often resulting sharp drop in the number of immune cells. University of Chicago researchers found that, compared with those who slept 7-8 hours a day, every day people who slept only 4 hours, the blood of influenza antibodies in only 50% of the former.

3, People who not easy to laugh. Why it is always depressed? University School of Medicine in California found that laughing can reduce the secretion of stress hormones, increasing the number of immune cells. Lunch time to read the section of funny videos, share friends are forwarded jokes or cartoons get happy.

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