Oh, listen,don’t ever consult me ,I have some knowledge but even I would not consult me!
I see why you feel it is convulsions.
Wonder if they were from the Uraemia?
It also is somewhat like Eclampsia, fits following childbirth from toxaemia after childbirth
Wonder if the toxaemia was from uraemia poisoning ?
I am off to Google it.
Viktoria.
PS, it can occur because of excess protein in the blood ,so somewhat connected to kidneys .
Surgery now closed.
Dr. Quack is on a course.