Switching to a high-energy diet will give outdoor dogs more energy during the winter months. Owners do not have to feed indoor pets more in winter. Since water quickly freezes on cold days, it should be frequently checked and replaced. She discourages using heating devices, which could electrocute a pet if the animal were to chew through the cord. Some dogs, especially small, short-haired ones, may benefit from wearing outer garments such as coats, sweaters, or booties when they venture outdoors, she says.
Booties can prevent frost bite and protect paws from sharp ice and salty sidewalks.
Another condition to watch out for is interdigital dermatitis. Dogs can develop this condition from constantly licking and chewing at their feet and toes to remove salt. To help prevent interdigital dermatitis, bathe the animal's feet with warm water and then dry them off after a romp outdoors to remove caked mud and salt. For more information, contact your local veterinarian.