Heat Stroke in Dogs

Essential Cooling First Aid and How to Prevent Overheating

Dogs cool themselves primarily through panting. In hot, humid conditions or during intense exercise, a dog’s body temperature can rapidly escalate to dangerous levels, causing severe organ damage, systemic inflammation, and shock.

Key Warning Signs & Red Flags

  • Heavy, frantic panting and excessive drooling
  • Bright red, dark purple, or pale gums
  • Restlessness, disorientation, or weakness
  • Vomiting or diarrhoea (sometimes bloody)
  • Seizures or sudden loss of consciousness

Immediate First Aid & Action Protocol

  • Move your dog into shade or an air-conditioned room immediately.
  • Begin cooling by pouring cool tap water over their body, groin, and paws while providing airflow with a fan or AC.
  • Call Snowy Vets at (02) 6455 7800 and head to the clinic while continuing airflow.
  • DO NOT use ice-cold water or ice baths (this constricts surface blood vessels and traps core heat).

Prevention & Owner Guidance

Walk dogs early in the morning, ensure constant access to shade and clean water, and NEVER leave a pet inside a parked car.

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