Jan. 6, 2014 — 
Science Daily/Johns Hopkins Medicine
Some 30 minutes of meditation daily may improve symptoms of anxiety and depression, a new Johns Hopkins analysis of previously published research suggests.

"A lot of people use meditation, but it's not a practice considered part of mainstream medical therapy for anything," says Madhav Goyal, M.D., M.P.H., an assistant professor in the Division of General Internal Medicine at the Johns Hopkins University School of Medicine and leader of a study published online Jan. 6 in JAMA Internal Medicine. "But in our study, meditation appeared to provide as much relief from some anxiety and depression symptoms as what other studies have found from antidepressants." These patients did not typically have full-blown anxiety or depression.

"A lot of people have this idea that meditation means sitting down and doing nothing," Goyal says. "But that's not true. Meditation is an active training of the mind to increase awareness, and different meditation programs approach this in different ways."

Mindfulness meditation, the type that showed the most promise, is typically practiced for 30 to 40 minutes a day. It emphasizes acceptance of feelings and thoughts without judgment and relaxation of body and mind.
Science Daily/SOURCE :http://www.sciencedaily.com/releases/2014/01/140106190050.htm