PupkeeperCautionEmergency
Cold weather (hypothermia and frostbite) and dogs: what to do
Emergency if severe. Cold can drop a dog's body temperature (hypothermia) and freeze the skin of the ears, paws and tail (frostbite).
If your dog ate or touched this, call your vet or a pet poison line now
United States
Poison lines in other countries: United Kingdom, Australia, Canada, New Zealand
What to do now
- Go to an emergency vet now.
- Move your dog somewhere warm and dry, and towel off wet fur.
- Wrap your dog in warm, dry blankets.
- Warm frostbitten areas gently with warm (not hot) water.
Don't
- Don't rub or massage frostbitten skin.
- Don't use hot water, a heating pad or a hair dryer.
- Don't warm your dog up too fast.
Signs to watch for
- Shivering, which can stop as it gets worse
- Drowsiness, confusion or clumsiness
- Pale gums
- Pale, gray or bluish skin on the ears, paws or tail
- Painful, swollen or blistered skin
- Collapse
When signs appear: Frostbite damage can take several days to show
Why
Very young, old, small, thin or sick dogs are most at risk. The paws, ears and tail are where frostbite most often happens.
Sources
- PDSA: Hypothermia in Pets
- VCA Animal Hospitals: Frostbite in Dogs
- Merck Veterinary Manual: What to Do in a Dog or Cat Emergency
Guide reviewed 9 October 2026.
General information from the sources above, not a diagnosis. When in doubt, call your vet.