This is biblical.
A woman in her eighties. Ten years into Alzheimer's. Hadn't spoken a full sentence in five years.
Takes one, 5 gram dose of psilocybin.
She slept 19 hours and woke up and spoke for hours about her life, recognized family and held real conversations. She regained bladder control after five years, walked on her own. and dressed herself. Gains held for weeks.
