Stress & disease 500 word minimum

You have a client with depression, made worse by stress. He/she is engaging in unhealthy behaviors to help themselves, i.e. drinking, smoking, and isolating self. As a practitioner, how would you assist this client in engaging in positive behaviors to help with their depression? Describe how stress impacts them physically and psychologically. Use at least two scholarly journal articles, including a References page. At least 500 words.