Treatment for SUD is multifaceted and may include behavioral therapies, counseling, and pharmacological interventions. Medications such as methadone, buprenorphine, and naltrexone can be used to manage withdrawal symptoms and reduce cravings. Detoxification is often the first step, followed by long-term therapy to address the underlying causes of addiction and promote recovery. Support groups and rehabilitation programs play a crucial role in helping individuals maintain sobriety.