State health officials reported more than 5,700 heat-related emergency department visits last year, underscoring the growing danger extreme heat poses to both people and animals.
NCDHHS says people should know and recognize early signs of heat-related illness, including muscle cramps, excessive sweating and dizziness, which can signal dangerous conditions developing quickly.
Veterinarians warn that pets are especially vulnerable. The American Veterinary Medical Association says temperatures inside a parked vehicle can rise 20 degrees in just 10 minutes, even with windows cracked. On a 70degree day, the interior of a car can exceed 110 degrees, creating life-threatening conditions.
"Your vehicle can become an oven quickly," officials said, reminding pet owners to "look before you lock."
At Dix Park in Raleigh, dog owners said they are taking extra steps to keep their pets safe.
"I always have a bottle in the car and a bowl," said dog owner Paul Mallahan. "If I'm out on a hike and there isn't water available, I have it for them. It's a must."
Mallahan said he also pays attention to where his dog walks. "He'll let you know if his feet are bothering him. That's why you look for grassy areas or cool, dirty areas. The cement's not too bad right now, but it will get worse."
Veterinarians say signs of heatstroke in pets include excessive panting, drooling, an elevated heart rate and collapsing. They recommend keeping pets hydrated, avoiding midday walks and choosing grass over pavement, which can burn a dog's paws.
As temperatures continue to rise, state officials say awareness and simple precautions can prevent serious injuries or deaths for both people and their pets.