The wife just said that some of the medicines taken with Parkinsons cannot be taken with anti depressants
That is 100% true.
My grandmother progressed to an extreme case of Parkinson's before she died. It was gut wrenching to watch her wither away to nothing. Doctor's said that her mental acuity and understanding was still sharp as a tack....but she was trapped in a body that woudl not repsond.
That would be my definition of true hell.