Dogs : there, vet Andrew here.
Dogs : From what you describe there are several possible causes, but the most likely one at Bonnie's age is a middle ear infection - this causes loss of balance and sickness just as iot does in humans.
maybe but she has no control and arches her back and cant walk properly as her legs seem to lock up in a spasam
Dogs : In any case I would take her back to your vet and ask that they examine her ears if they have not already done so. There may be signs of infection there but she will likely need a course of antibiotics, anti-sickness drugs and an ear treatment.
Dogs : If it turns out not to be her ears then I would highly recommend blood tests, as in my opinion what you describe is not a harmless breed-related behaviour but could be a sign of something more serious. I haven't examined Bonnie, so of course cannot comment further.
both of them have had blood tests done but i will take her back to the vet
Dogs : That would be the safest idea, as if you do nothing the likelihood is that the problem will keep happening or worsen.
i understand thank you
Dogs : Do you have any further questions?
Dogs : OK, I wish you the best of luck. Regards, ***** *****