@gregfrost Knowing now what I didn’t know then, yes I think nasal oxygen would have helped. HBOT after the damage is done seems to me of little value. The dead cannot be resurrected.
I am not advocating for or against PENTO and other new routines. I believe we must try anything which can eliminate radiation and/or Chemotherapy. PENTO first came into testing in 2002 and specific combinations have proven worthy. Even after all this time, there is limited information and use of this treatment. Medicine is slow to change. Just look at the difficulty we had introducing sterility in the medical community.
Thank you for being a patient pioneer in this. I hope twenty years from now all is well.