Dogs are afraid of heat. The body temperature of dogs is much higher than that of humans, and their sweat glands are not well developed, so there is no way to dissipate heat except the tongue.

So in summer, it is best for owners to provide their dogs with plenty of clean water so that they can drink it at any time. Cut your dog's hair, but don't shave it too short to avoid damaging your dog's skin and hair follicles.