Addiction and substance abuse are significant public health issues that affect individuals and society. Treatment is crucial to address the impacts of addiction and facilitate recovery. There are several types of treatment approaches that are effective, including detoxification, inpatient and outpatient rehabilitation, and medication-assisted treatment. Evidence-based therapies like cognitive behavioral therapy and motivational interviewing target the psychological drivers of addiction. Supportive services, including individual counseling, peer support groups, and family therapy, provide a comprehensive support system to aid recovery. The overall goal of addiction treatment is to improve health, break the cycle of addiction, and empower sustained recovery.