Research, published in the journal Brain, Behavior and Immunity, investigates the benefits of 20-minute exercise sessions on the body's immune system.
Analyzing the body's immune response to exercise
As little as 20 minutes of exercise reduces inflammation
"Our study shows a workout session does not actually have to be intense to have anti-inflammatory effects. Twenty minutes to half an hour of moderate exercise, including fast walking, appears to be sufficient. Feeling like a workout needs to be at a peak exertion level for a long duration can intimidate those who suffer from chronic inflammatory diseases and could greatly benefit from physical activity." - Suzi HongFULL ARTICLE