I'm so sorry for Toffee and you, it is one of the most terrifying things I have witnessed with Cupar.
I would get him checked by your vet.
You don't need warm weather if a dog has EIC. It doesn't help but it can happen in winter.
However it could be a one off but something, now you are aware of it, you can manage his activities.
Cupar started with EIC when he was about a year old, I panicked and immediately phoned the vets by the time he arrived he was back to normal, however it happened on 2 more occasions and I really was trying to be careful with the amount of exercise he was getting.
First he was tested for EIC and it came back clear, he's not got EIC nor is he a carrier. He was then referred to a specialist and tested for another condition, it came back clear again. We could have went further with testing but the specialist was honest with me, we had tested for the obvious conditions and ruled them out, his heart, bloods everything is fine and he did say it could be a form of EIC that hasn't been discovered yet.
So now I manage his exercise. Which means things that excite him the most are curtailed, warmer weather has to be taken into account, so first thing in a morning etc. I have found that walking on lead for a couple of hours is fine as it's a steady pace and it doesn't excite him that much, only throwing the ball once or twice as this is a stressor, so now we do a lot more sit stay and hide the ball so he finds it rather than chases after it.
I wouldn't allow the use of a ball thrower, this is only my opinion but I think that at least in Cupars eyes a ball being thrown a great distance is extremely high excitement for him which together with the thrill of getting the ball is the chase to get it. Playing with his best friend with NO toys Cupar is fine for running about for an hour, they both naturally stop and take breaks, no toys are ever allowed in these interactions for a couple of reasons.
Sorry I'm not good at giving advice all I can give is examples of how I deal with something, Toffee can be completely different to Cupar but I hope you can see where I'm coming from. I hate to think of other dogs and their owners witnessing this condition.
I would get him checked by your vet.
You don't need warm weather if a dog has EIC. It doesn't help but it can happen in winter.
However it could be a one off but something, now you are aware of it, you can manage his activities.
Cupar started with EIC when he was about a year old, I panicked and immediately phoned the vets by the time he arrived he was back to normal, however it happened on 2 more occasions and I really was trying to be careful with the amount of exercise he was getting.
First he was tested for EIC and it came back clear, he's not got EIC nor is he a carrier. He was then referred to a specialist and tested for another condition, it came back clear again. We could have went further with testing but the specialist was honest with me, we had tested for the obvious conditions and ruled them out, his heart, bloods everything is fine and he did say it could be a form of EIC that hasn't been discovered yet.
So now I manage his exercise. Which means things that excite him the most are curtailed, warmer weather has to be taken into account, so first thing in a morning etc. I have found that walking on lead for a couple of hours is fine as it's a steady pace and it doesn't excite him that much, only throwing the ball once or twice as this is a stressor, so now we do a lot more sit stay and hide the ball so he finds it rather than chases after it.
I wouldn't allow the use of a ball thrower, this is only my opinion but I think that at least in Cupars eyes a ball being thrown a great distance is extremely high excitement for him which together with the thrill of getting the ball is the chase to get it. Playing with his best friend with NO toys Cupar is fine for running about for an hour, they both naturally stop and take breaks, no toys are ever allowed in these interactions for a couple of reasons.
Sorry I'm not good at giving advice all I can give is examples of how I deal with something, Toffee can be completely different to Cupar but I hope you can see where I'm coming from. I hate to think of other dogs and their owners witnessing this condition.