Efficacy of Individualized Homoeopathic Medicines in Substance Use Disorders: A Retrospective Observational Study

Background: Substance Use Disorders (SUDs) are chronic, relapsing conditions characterized by compulsive substance seeking and usage, despite harmful consequences. Conventional treatment approaches include detoxification, medication - assisted therapy, and psychotherapy, which may be limited by side effects, compliance issues, or high relapse rates. Homoeopathy, a holistic system of medicine, offers individualized remedies tailored to the physical, emotional, and behavioral patterns of patients. Objective: To evaluate the efficacy of individualized homoeopathic treatment in reducing symptoms, cravings, and relapse rates in patients diagnosed with Substance Use Disorders. Materials and Methods: This retrospective observational study included 50 patients aged 18?60 years diagnosed with SUDs who were treated at Homoeopathy Clinic between March 2019 and February 2023. Patients were treated for at least 3 months with individualized homoeopathic remedies. The Addiction Severity Index (ASI) and Craving Scale scores were recorded before and after treatment. Statistical analysis was conducted using paired t - tests. Results: A statistically significant reduction in ASI composite scores (from 0.52 ? 0.11 to 0.24 ? 0.09; P < 0.001) and craving scores (from 8.1 ? 1.5 to 3.2 ? 1.7; P < 0.001) was observed after 3 months of treatment. Commonly prescribed homoeopathic remedies included Nux vomica, Staphysagria, Lachesis, and Sulphur. Conclusion: Individualized homoeopathic treatment may be a safe and effective complementary approach for patients with SUDs, helping reduce cravings and improve psychological and behavioral outcomes. Further controlled studies are warranted.