Hot weather in Hawaii can turn dangerous for pets fast, and knowing the early warning signs is the difference between a scare and an emergency.

• Heavy panting, a bright pink tongue, weakness, and lethargy are the first signs of heat stroke in dogs.
• It can set in within five to ten minutes, especially for a pet left in a parked car.
• Flat-faced breeds like bulldogs and French bulldogs, long-haired dogs, and overweight pets are most at risk.
• If it happens, move the pet into shade or air conditioning, pour water on them to cool them down, offer a little to drink, and get to a vet right away.
• Avoid walks and exercise during the hottest midday hours, and keep pets at a healthy weight year-round.

Outlook: With summer heat continuing across the islands, vets recommend twice-yearly checkups and extra caution on hot afternoons.