I have just watched one of my pigs (welsh whites) have what looked like a seizure; she squealed loudly, ran in circles then keeled over, twitching, tongue out and breathing with difficulty. - quite distressing.
After maybe 3-4 very long minutes she got back up, albeit on shaky legs. after maybe another 5 minutes she seemed herself again.
She is one of three I had, one went to slaughter a couple of weeks ago and she and her sister are due to go in the next couple of weeks.
Does anyone have any experience/advice?