Originally Posted by MyBoyPuck
My horse has been a biotin supplement for over a year. No personality change. I always go for Lyme disease when personality changes.
Haha, I always think ulcers with personality changes, I never knew lyme could effect personality, although I guess it's kinda the same as ulcers, if the horse is in pain it will make them cranky.
Just out of curiosity, do you know what the lyme test for horses is? I know for dogs it's a simple 4 in one snap test but I'm unfamiliar with the test for horses. In 13 years of owning horses I've only ever found a tick on one of them once, my dogs(and myself) is another story entirely lol