In summer heat, cars turn deadly for dogs In hot car, 'just a minute' can be deadly for dogs | ajc.com
If you’ve ever left your dog in the car for “just five minutes” on a summer day, humane society officers want you to hear some cautionary tales.
“They all say the same thing: I never thought that this would happen,” says Mitchell Battle, deputy director of humane law enforcement at the Washington Humane Society.
But just running inside for a quick errand can be deadly to your pet —- even if the weather isn’t all that hot.
In one fatal incident Battle responded to, the temperature was only in the 70s. A woman stopped at home, parked in the shade and came out after what she said was 15 minutes. By the time officers got there, the shade had moved, turning the car into what officer Eve Russell calls “a solar powered Easy-Bake Oven.”
Everyone’s opened a car door and been amazed by how much hotter it is than outside —- but you may not realize exactly how hot a car can get. Check out the numbers at the Web site mydogiscool.com, a program of United Animal Nations.
When it’s 72 degrees, a car in direct sun can reach an internal temperature of 116. Even in the shade, a car can be 10 to 20 degrees hotter than outdoors, and cracking the window has almost no effect.
Veterinarian Cate Rinaldo, a volunteer with United Animal Nations, points out that dogs don’t have sweat glands all over their bodies like humans do, so the main way they can cool off is by panting, which isn’t very efficient.
Once a dog’s body temperature gets over about 106 —- normal temperature is around 101 —- the result is “everything from nerve damage, heart problems, liver damage, systemic organ failure, and it happens fast, within a matter of minutes,” she says.
Rinaldo says that before she knew of the dangers, one of her dogs collapsed from heat exhaustion after playing off-leash on a 75 degree day.
Even indoors, it can get too hot for some animals. Battle tells of an elderly, overweight beagle that died of heat exhaustion in his own home; the house had central air conditioning but the owners didn’t leave it on since there were no people home.
Be especially careful if you confine your dog to a crate or one area of the house and he’s not free to seek a cooler spot. If you leave your dogs outside, even on a patio or deck, make sure they have shade all day and remember that the sun moves. Use a tarp or awning to shade the spot, and perhaps reconsider whether your dogs might be happier indoors.
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