04/28/2026
Heat can injure a dog faster than most people realize.
As temperatures rise, we want our clients to understand something important: heat-related injury in dogs is not just a “hot car” problem. A large number of cases happen during normal activities like walks, play, training, fetch, or being outside too long in humid weather.
Dogs do not cool themselves like we do. They primarily cool through panting, and when the air is hot, humid, or the dog is physically worked up, that system can fail quickly.
Some dogs are at even higher risk:
• Short-nosed breeds
• Overweight dogs
• Older dogs
• Puppies
• Dogs with poor conditioning
• Dark-coated dogs
• High-drive dogs that will keep working past what is safe
• Dogs with airway, heart, or medical issues
Early warning signs matter.
Watch for:
• Heavy or uncontrolled panting
• Excessive drooling
• Bright red, dark red, pale, or tacky gums
• Weakness or wobbling
• Slowing down, lagging behind, or refusing to move
• Confusion or glassy eyes
• Vomiting or diarrhea
• Collapse or seizure activity
If you see these signs, do not “wait and see.”
The current recommendation is: cool first, transport second.
Move the dog out of the heat immediately. Get them into shade, air conditioning, or in front of a fan. Begin cooling with water right away. For young, otherwise healthy dogs, cold-water immersion can be effective. For many pet dogs, especially older dogs or dogs with medical concerns, pour cool water over the body while using air movement from a fan or A/C.
Do not cover the dog with wet towels. That can trap heat against the body. If towels are used, place them under the dog and keep re-wetting them.
Offer small amounts of water, but do not force the dog to drink.
Then get to a veterinarian immediately. Even if the dog seems better, heat injury can continue internally and may affect the brain, kidneys, gut, blood clotting, and other organs.
Prevention is the best treatment.
Train, walk, and exercise early in the morning or later in the evening. Avoid hard play during peak heat. Watch humidity, not just temperature. Give frequent breaks. Use shade, water, fans, and A/C. Keep dogs at a healthy weight and condition them gradually.
And remember this: high-drive dogs often will not quit on their own. It is our job to stop them before their body fails them.
Heat injury is preventable, but only if we respect it.
At Ridgeside K9 Central Florida, we want our clients to enjoy life with their dogs, but we also want them to understand how quickly heat can become dangerous. Be proactive, watch your dog closely, and when in doubt, cool them down and call your vet.