The Executive Summary of this Treatment Improvement Protocol provides an overview on the use of the three Food and Drug Administration-approved medications used to treat opioid use disorder—methadone, naltrexone, and buprenorphine—and the other strategies and services needed to support recovery.

This Treatment Improvement Protocol (TIP) reviews the use of the three Food and Drug Administration (FDA)-approved medications used to treat OUD—methadone, naltrexone, and buprenorphine—and the other strategies and services needed to support recovery for people with OUD. This is a revision.

This guide examines emerging and best practices for initiating medication-assisted treatment in emergency departments. It also reviews the existing literature and science of the topic, identifies gaps in knowledge, and discusses challenges of implementation.

This quick guide contains an overview of the challenges associated with tobacco cessation and the benefits of being tobacco-free for individuals as well as those of a smoke-free workplace. It also includes tips that substance use disorder treatment settings can use to implement their own tobacco cessation programs.