1. Listen to jazz
Billie Holiday fans are in luck here. Research has shown that listening to jazz for 30 minutes boosts our levels of Immunoglobulin A (IgA), an immune protein that plays a critical role in defending against infection. “IgA resides in the mucosa — the lining of the nose, mouth, throat and other areas of the body. It acts as an antibody and prevents virus, bacteria and other microorganism infection,” explains Jean-Jacques Dugoua, a naturopathic doctor (ND) and director of clinical pharmacology and naturopathic medicine for Newtopia.com.
Furthermore, adds Dr. Dugoua, the effect of jazz on IgA levels continues for an additional half hour after music stops playing. Bluegrass, choral music and soft rock have also been shown to induce a similar response, meaning that Air Supply fans are in luck too.