My female 2.5 year old brindle boxer has developed a hair loss condition recently and has been progressively getting worse. I first noticed a month or 2 ago that the hair on the top of her back towards her middle to tail area was thinning but not patchy. But left her at a friends palce over the weekend while we went away and returned to find it had got alot worse quickly and has developed into alot of patches of total hair loss now.
She seems ok physicaly, a bit tired it seems after a weekend of playing with my friends dog, but is eating well and all else seems normal to me. We are just comming out of winter here in canberra, not sure if that is related, it had warmed up a little last week but got quite cold again on the weekend. I would expect a little hair loss with season changes but not like this. I havent experienced this with other boxers i have owned although i have never owned a brindle before.
Anyone experienced something similar?