That could be the nicest Christmas present they will receive. Blankets, wood shavings or straw all serve well for insulation so long as they are cleaned and replaced regularly. Add a door flap and your dog will be eternally grateful. It does wonders for reducing the wind-chill factor. The windbreak is particularly critical, since wind will chill the animal faster than snow.
Clean water needs to be available at all times without icing over.
Lack of proper water consumption and the resulting dehydration is a major cause of colic in horses. When a horse doesn t consume enough water, the feces harden and impact, presenting a greater risk for colic.