Success rates for rehab programs treating codeine addiction in Mermentau can vary based on numerous factors, including the duration of treatment, patient engagement, and the specific services provided. On average, studies indicate that approximately 60% of individuals who complete treatment remain drug-free for at least six months post-rehab. Success is typically measured by the patient's ability to sustain sobriety, return to productive lifestyles, engage in ongoing recovery programs, and avoid relapse. Furthermore, many rehab centers utilize evidence-based treatment modalities to enhance outcomes, focusing on holistic care that addresses emotional, psychological, and behavioral aspects tied to addiction. The involvement of supportive networks, whether from family, peer support groups, or aftercare services, also contributes positively to long-term success rates. Ultimately, while statistical averages provide insight, individual journeys can differ; therefore, an emphasis on dedicated personal effort and continual support throughout recovery is essential.