Clark Mark, The Energy–Matter–Behavioral Model of Mental Health Hygiene: A Systems-Based Framework for Sustainable Well-Being, Journal of Behavior Therapy And Mental Health, Volume 2, Issue 3, 2025, Pages 1-3, ISSN 2474-9273, https://doi.org/10.14302/issn.2474-9273.jbtm-25-5603. (https://oap-lifescience.orgjbtm/article/2280) Keywords: Mental health hygiene; EMB model; stress resilience; behavioral health; systems approach; lifestyle interventions; holistic wellbeing; neurobiology