Dixon is hot. At the nearby Vacaville weather station the afternoon high averages 97.3 F in July and the year has about 28 days at 100 F or more, so summer care is part of daily life here.
Early signs
The AKC lists heavy panting, rapid breathing, drooling, bright red gums and tongue, hot skin, a faster heartbeat, sudden hyperactivity and poor balance. These come before the dog collapses, which makes them the moment to act.
Severe signs
Pale or bluish gums, muscle tremors, shock, collapse or coma mean an emergency. Head for a veterinarian or emergency clinic immediately, and phone ahead so staff are ready.
First steps
- Move the dog to a cool, ventilated or air-conditioned space.
- Wet the dog with tepid or cool water, concentrating on the belly and thin-furred areas.
- Use a fan to speed evaporation.
- Offer room-temperature water if the dog is alert and can drink.
- Keep cooling while temperature stays above 105 F, but avoid ice or very cold water, which can cause shock.
- Drive to a vet with the air conditioning on high, even if the dog looks better; internal damage may not be visible.
Who is most at risk
Puppies, senior dogs and overweight dogs, short-nosed breeds, and dogs with conditions such as heart disease, hypothyroidism or laryngeal paralysis are more likely to overheat. Never leave a dog in a parked car, even briefly; the inside of a car heats far faster than the air outside.
Prevention on hot days
Most heat stroke is preventable. Exercise in the early morning or after sunset, carry water, and let a dog rest in shade or indoors during the afternoon. A dog that is out of shape, carrying extra weight or new to the climate needs shorter outings and more rest.
Summer at the kennel
At Happy Paws the runs are air-conditioned in summer, and each dog can choose the inside space or the outdoor space through a doggie door. At check-in staff carry belongings and walk your dog in, and on hot pavement they may scoop up a small dog and hurry. Leave the air conditioning running in the car while you check in. Related reading: how hot is too hot for dogs and hot pavement and paws.