Can a stroll help ease depression? That question preoccupied Dr. Madhukar H. Trivedi, a professor of psychiatry at the University of Texas Southwestern Medical Center in Dallas, after several of his patients, all suffering from serious depression, mentioned that they felt happier if they went for a walk. The patients in question were taking the widely prescribed antidepressants known as S.S.R.I.’s, for selective serotonin reuptake inhibitors, but not responding fully. They remained, by clinical standards, depressed. Dr. Trivedi and his colleagues began to wonder if adding a formal “dose” of exercise would increase their chances of getting better.
Certainly the possibility was worth investigating. Clinical depression, as anyone who has experienced or watched a loved one struggle with the condition knows, can be stubbornly intractable. Even if patients have been taking an antidepressant for months, recovery rates tend to hover below 50 percent.
via Prescribing Exercise to Treat Depression – NYTimes.com.