Strengthen your mood with weight training

Performing resistance exercises could help ease symptoms of depression.

Pumping iron might inflate not only your muscles, but also your mood, says a study in published in the June issue of JAMA Psychiatry.

The study's authors came to this conclusion after examining the results of 33 randomized clinical trials involving more than 1,800 people. They found that people with mild to moderate depression who performed resistance training two or more days a week saw "significant" reductions in their symptoms, compared with people who did not. The findings also suggested that resistance exercises may be even more beneficial for those with more severe depressive symptoms.