The Atlantic reports: Depression is the most common mental illness—affecting a staggering 25 percent of Americans—but a growing body of research suggests that one of its best cures is cheap and ubiquitous. In 1999, a randomized controlled trial showed that depressed adults who took part in aerobic exercise improved as much as those treated with Zoloft. A 2006 meta-analysis of 11 studies bolstered those findings and recommended that physicians counsel their depressed patients to try it. A 2011 study took this conclusion even further: It looked at 127 depressed people who hadn’t experienced relief from SSRIs, a common type of antidepressant, and found that exercise led 30 percent of them into remission—a result that was as good as, or better than, drugs alone.
Joel Ginsberg was a sophomore at a college in Dallas when the social anxiety he had felt throughout his life morphed into an all-consuming hopelessness. He struggled to get out of bed, and even the simplest tasks felt herculean.
“The world lost its color,” he said. “Nothing interested me; I didn’t have any motivation. There was a lot of self-doubt.”
He thought getting some exercise might help, but it was hard to motivate himself to go to the campus gym.
“So what I did is break it down into mini-steps,” he said. “I would think about just getting to the gym, rather than going for 30 minutes. Once I was at the gym, I would say, ‘I’m just going to get on the treadmill for five minutes.’”
Eventually, he found himself reading novels for long stretches at a time while pedaling away on a stationary bike. Soon, his gym visits became daily. If he skipped one day, his mood would plummet the next.