Yes Dr My Dad Just Suffered A Hemorragic Stroke Just

Yes Dr my Dad just suffered a hemorragic stroke just this passed we'd it was schemic then it turned to a bleed
He was sleeping all day Friday and sat , the stroke has affected his swallowing and dr had put an ng tube in his nose to,put meds and nutrition , by sat at 4am they removed IV and ng tube because they needed to suction him , my question is they put him in palliative now but does he have chance to bounce back
They could not tell me definitively that his body is shutting dow, they took IV off and I am very concerned about dehydration to watch my dad be starved to death and no water is heartbreaking would you suggest at least IV back on?