mudpuppy
Posted : 7/10/2007 9:20:30 AM
most of the heat comes from inside the dog, not the outside. If you have a thick long coat, it traps the heat in there. How could a thick coat possibly help "cool" a dog? Protect from bugs and sun, sure, but really, it makes no sense at all. Even if the dog gets his long coat wet it won't cool him efficiently, his body heat will warm up the water and he'll be a hot, wet dog. A short-coated or shaved dog can rapidly evaporate the warmed water and cool off, but not a long coated dog. When you're cooling a hot horse with water you have to constantly scrape off the warmed water and replace with cool water.
I shave the bellies on my double-coated dogs every summer and they stay much cooler and cool off much faster when wetted down.