What best represents a tertiary level intervention in community-based programs?

A tertiary level intervention focuses on reducing the impact of an existing disease or disability and aims to improve the quality of life for those already affected. In this context, a partial hospitalization program that provides intensive group therapy for rehabilitation is a prime example of tertiary care because it caters to individuals who have already experienced significant mental health issues or substance use disorders. These programs offer structured support and therapeutic interventions to help individuals recover and reintegrate into society, addressing the ongoing needs of those with chronic conditions.

This type of intervention goes beyond prevention or initial treatment, as it directly involves rehabilitative services designed to minimize complications and promote recovery for those already facing serious challenges. While educational sessions, support meetings, and other options may provide valuable information and support, they primarily serve preventive or supportive roles rather than intensive rehabilitative care aimed at mitigating longstanding issues.