Exercise as medicine for depressive symptoms https://pmc.ncbi.nlm.nih.gov/articles/PMC10423472/ Exercise is more effective than a control intervention for reducing symptoms of depression https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD004366.pub7/full Free and widely available exercise significantly alleviates depression https://medicalxpress.com/news/2026-01-depression-yield-similar-results-therapy.html