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Low-Dose Naltrexone in Complex Regional Pain Syndrome:Mechanisms, Clinical Evidence, and Individualized Dosing Strategies

crps

Low-Dose Naltrexone in Complex Regional Pain Syndrome:Mechanisms, Clinical Evidence, and Individualized Dosing Strategies

Yoon Hang Kim, MD, MPH Board-Certified in Preventive Medicine | Integrative & Functional Medicine Physician Abstract Complex Regional Pain Syndrome (CRPS) is a debilitating neuroinflammatory pain condition characterized by persistent disproportionate pain, autonomic dysregulation, vasomotor instability, and trophic changes. Its pathogenesis involves central sensitization, glial activation, and systemic immune dysregulation

By Yoon Hang Kim MD
Low-Dose Naltrexone as an Adjunct in Chronic Lyme Disease: Mechanisms, Evidence, and Clinical Considerations

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Low-Dose Naltrexone as an Adjunct in Chronic Lyme Disease: Mechanisms, Evidence, and Clinical Considerations

Low-Dose Naltrexone as an Adjunct in Chronic Lyme Disease: Mechanisms, Evidence, and Clinical Considerations Yoon Hang Kim, MD, MPH Board-Certified in Preventive Medicine | Integrative & Functional Medicine Physician Direct Integrative Care Medical Disclaimer This article is for educational purposes only and does not constitute medical advice. Low-dose

By Yoon Hang Kim MD
Low-Dose Naltrexone (LDN) in Solid Organ Transplant Recipients on Chronic Immunosuppression

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Low-Dose Naltrexone (LDN) in Solid Organ Transplant Recipients on Chronic Immunosuppression

CLINICAL REFERENCE NOTE Low-Dose Naltrexone (LDN) in Solid Organ Transplant Recipients on Chronic Immunosuppression Prepared by Yoon Hang Kim, MD, MPH  |  Board-Certified in Preventive Medicine | Integrative & Functional Medicine Physician Reviewed: May 2026  |  Internal clinical reference — not patient-facing Bottom line The concern is pharmacodynamic and entirely theoretical.

By Yoon Hang Kim MD
Low Dose Naltrexone (LDN) in Functional Medicine: A Practical Guide by Dr. Yoon Hang Kim in San Antonio

LDN Primer

Low Dose Naltrexone (LDN) in Functional Medicine: A Practical Guide by Dr. Yoon Hang Kim in San Antonio

Dr. Kim's LDN Primer Book which covers basics of LDN is now available in Amazon - https://www.amazon.com/dp/B0GZ9R4667/ref=sr_1_1?crid=Y99J3Z8DLKY2&dib=eyJ2IjoiMSJ9.Kq_wzqE15_OGnVOgkdQHbQdwZK32CtfPr6H9aL8NtC2JdRuLQJkskth03cPcjIrlnpNzzTw6NqVAdjbFJvOflQ.owU6k5lJ4jkFwPod1eq9pIC126Fde8sml1nlDi_ameE&dib_tag=se&keywords=Low+Dose+Naltrexone+%28LDN%29+Primer%3A+

By Yoon Hang Kim MD