A close female friend has been going to a chiropractor we like and respect for 15 or more years. It did nothing obvious for her AI/AF. She was going because of chronic muscle issues. Actually that problem has improved with heavy metal detox (Cutler). He is big into magnesium for HM problems so she takes generous amounts of that. Also glutamine is one of her magic pills for alertness and mood between meals. Both are good for muscles.
She responded well to pregnenolone + progesterone cream and a a tiny dose of hydrocortisone. The pregnenolone had the biggest obvious impact and that was consistent with blood preg levels. That might not be the experience for those with primary AI/AF. She seems to have more secondary. Also all bets are off for those with chemical sensitivities.