However, more studies are needed to confirm these findings, the researchers noted. In the meantime, the researchers said, exercise may be an important component of treatment for body image problems, substance abuse problems, and somatic disorders in which mental symptoms manifest as physical pain. And exercise, they said, is an affective short-term treatment for reduction of destructive behavior and for increasing work performance in people with developmental disabilities, such as attention deficit disorder, which is marked by an inability to concentrate, and hyperactivity. Exactly how exercise helps to lessen depression and other psychiatric disorders is not fully understood. Improvements may result from a combination of factors, including release of brain chemicals called endorphins.
Endorphins produce calming, soothing effects.
In addition, exercise may provide a distraction from negative emotions such as sadness and hopelessness, two hallmarks of depression. And exercise may help to buffer the effects of stress. Summary Natural therapies for phobias and anxiety disorders may be employed individually or in conjunction with conventional treatments. Exercise, to alleviate depression and reduce symptoms of panic and anxiety. Meditation, to clear the mind of anxious or disturbing thoughts.