
Inappropriate muzzles and warm weather can be a nasty combination for your dog. Dogs cool off mostly by panting. Water evaporates from their mouths/tongues and takes heat with it. So what happens when you muzzle your dog's mouth shut in warm weather? They overheat, like an engine without coolant (I know nothing about cars by the way...).Heatstroke can kill a dog and I don't know of a veterinarian that has not seen a case. The "banned" breeds in Toronto are required by law to be muzzled. As often as I see a seemingly-responsible dog owner walking their muzzled dog, they are far too often muzzled with one of these:No. No. No. It is wonderful...