Objective
unipolar depressive disorder
MUSCLE RELAXATION
The positive effect of sport and exercise interventions on the treatment of unipolar depressive disorder (UDD) is well documented with respect to aerobic exercise. However, few studies have determined the effectiveness of other types of interventions (e.g., weight training, body and mind oriented, qigong or progressive muscle relaxation). Additionally, the effectiveness of specific combined sport and exercise approaches has rarely been investigated. Therefore, recommendations for the use of sport and exercise therapy to treat UDD have been developed.