Alcohol Use Disorder in Older Adults Screening for and Management of Opioid Use Disorder in Older Adults in Primary Care Illicit Drug Use in Older Adults: An Invisible Epidemic? Hallucinogen Use and Misuse in Older Adults Cannabis Use and Misuse in Older Adults Abuse/Misuse of Prescription Medications in Older Adults Over-The-Counter Remedies in Older Adults: Patterns of Use, Potential Pitfalls, and Proposed Solutions Nicotine Use Disorder in Older Adults A Brewed Awakening: Neuropsychiatric Effects of Caffeine in Older Adults Applying Geriatric Principles to Hazardous Drinking in Older Adults Substance Misuse and the Older Offender Prevention Strategies of Alcohol and Substance Use Disorders in Older Adults