09/20/2026
A peer-reviewed 2026 study found that outdoor recreation helped veterans with service-related PTSD feel safer, sleep better, relax and speak more openly with other veterans. The strongest benefits appeared to come from a combination of:
Being in a calm natural environment
Participating in a purposeful activity
Reconnecting with other veterans
Learning or practicing a skill
Sharing experiences without the pressure or stigma of a clinical setting
The research included activities such as fishing, hiking, sailing, surfing, gardening, rafting and equine programs. Earlier controlled research cited in the study found improvements in PTSD symptoms, depression, anxiety, stress and social functioning—with some improvements remaining four months later. Researchers describe nature-based programs as a useful addition to professional treatment, not a replacement for it.
A Green and Pleasant Helping Hand – Examining the Phenomenological Effects of Outdoor Recreational Experiences on Military Veterans With Post-Traumatic Stress DisorderOriginal ResearchAuthorsMark WheelerGraham CableLeanne AndrewsSheina OrbellGuyan SloaneRichard PhilpotNicholas R. CooperAbstractThi...