Should you spring for a stint in the post-marathon massage tent? Get a regular rubdown to help your recovery as you train? Research shows that sports massage doesn’t always do what you think it does—but it may still help you recover from a tough workout.
Most importantly: Sports massage doesn’t flush lactic acid, or other “toxins,” from your muscles. Lactic acid is produced during exercise, and you might associate it with a burning feeling during hard work, but it’s not a problem, isn’t responsible for next-day soreness, and doesn’t need help to be removed from the muscles.