Boosting Immune Function: Exercise vs. Meditation

Every once in a while, I come across some research that’s just so interesting and unique, I have to share it with you. In this case, it’s directly related to boosting the immune system, which is what a lot of people are trying to do right now. In this case, researchers tested whether an eight-week program of either moderate exercise or meditation would reduce the variables associated with an acute respiratory infection such as time lost from work.

Researchers recruited subjects who did not get a flu vaccination and also did not exercise or meditate; they used just about every survey related to health that was available. They also took samples from nasal rinses after subjects had acquired an acute respiratory infection of any type and tested for markers of immune function in the rinses.

The mean age of the subjects was 59 years old. The subjects were randomly assigned to one of three groups: the control group who agreed to do nothing during the eight weeks; a group who would exercise at a moderate level; and a group who would participate in a specific type of meditation.

On Thursday, I’ll talk about the training programs. Looking ahead, short of looking up the paper itself, what do you think will be more effective: exercise or meditation to boost the immune system?

Insider Conference Call

Tomorrow night is the August Insider conference call. I’m going to do a COVID-19 update focusing on the recent spate of doctors plugging hydroxychloroquine as well as answering Insider questions. If you become an Insider by 8 p.m. ET, you can participate live!

What are you prepared to do today?