Hi,

My 18 mnth old cross bred bitch, attacked my old dog this week, so bad that both him and myself ended up in hospital/vets.

I am posting under this heading becuase I am having her checked for possible epilepsy.

I shall explain:  Last year she attacked him approx thress times, once when someone came to the door, another when left in the car with him,and again when I was transferring their food from sack to container. At this particular time she would often be found tremoring in her bed or some other quiet corner.  I did take her to see a behaviour specilaist and they suggested swapping the pecking order between the three dogs. I did this, and not sure wether it was coincidence or not but we did not have an attack for six months.

This week i awoke on wednesday and she was tremoring again.... and seemed not to be herself, after lunch someone knocked on the door the other two began barking and she attacked the older dog.

for the past six months she has been very submissive towards him and i thought all was solved.

I have taken her to the vets and she has had a blood test results not back yet.
Does anybody have any ideas or experience of this sort of behaviour.?