UW study wonders: Can Exercise or Even Meditation Ward off the Flu?

Summary

Scientists know meditation reduces stress and exercise can prevent chronic diseases. But they don't know if either activity makes the immune system better able to fight respiratory infections, said Dr. Bruce Barrett, a UW Health family physician heading up the research.

The study, which started last month, features eight weekly classes in meditation or exercise. Participants are asked to do the activities 45 minutes a day until May.

"We're seeing if we can influence the immune system to protect against cold and flu," Barrett said.