That's a great question, ! I do hope you get some feedback from other community members that may have tried this treatment. Here's some information on various 'alternative' treatments, including hyperbaric therapy -- https://multiplesclerosis.net/living-with-ms/cures-in-the-news-again. I will state that most reputable MS communities, including the National Multiple Sclerosis Society, do not see it as an effective treatment option. Best, Erin, MultipleSclerosis.net Team Member.