"Can a fistula burst open?
It is rare for a fistula /graft to bleed excessively after dialysis, but it does happen and can lead to rupture..."
Fr. had a routine procedure at the hospital (25 year routine!!) and remained half an hour afterwards to make sure he was OK to go home. He was driving back home and felt weak. Paramedics brought him back to the hospital.
Prayers for Father please.