I might be someone that challenges your views ,or made you ps'd off but -- my Caine needs the 'jingles'.. It' s a lung/resp./possibly nosocomial( sorry not the best at spelling at this time) He's on Penn short acting 60 1 a day- anyone?
Don't quite get your post, but sounds like your horse is sick.
That may be that 48 hour horse bug that is making the rounds around here.
They sure look sick for a bit, but it seems to run it's course and they are fine and eating again in a couple of days.
Jingles, I hope that is all it is.