@suetex
"I've been on LDN for about 7 yrs now and I credit it for putting my Crohn's(40yrs) in remission."
Possible: It works as an anti-inflammatory, differing from standard doses by temporarily blocking receptors to boost endorphin production. Clinical trials show it can aid mucosal healing and induce remission with few side effects.

Low dose Naltrexone for induction of remission in inflammatory bowel disease patients
https://pmc.ncbi.nlm.nih.gov/articles/PMC5845217/