Low dose naltrexone (LDN) is becoming more and more widely used in fibromyalgia (FM) and chronic fatigue syndrome (ME/CFS). You can chart that use right back to Jarred Younger’s two small FM trials in 2009 and 2013. Now Younger’s back with a third trial that aims to do two things: … Continue reading An Immune Disease? Low Dose Naltrexone (LDN) Fibromyalgia Study Suggests FM Has Inflammatory Side