We have are having a hotter summer than usual here in Houston, and that's really saying something! Every day the temperature hovers near or over 100 degrees!
If you are like The Dad in my house, you probably get to go ride in the car a lot! But The Dad never leaves me unattended during the summer months.
Days above 90 degrees, especially with high humidity, are inherently dangerous for your pet. Humidity interferes with animals' ability to rid themselves of excess body heat. When we overheat we sweat, and when the sweat dries it takes excess heat with it.
Our four-legged friends only perspire around their paws, which is not enough to cool the body. To rid themselves of excess heat, animals pant. Air moves through the nasal passages, which picks up excess heat from the body. As it is expelled through the mouth, the extra heat leaves along with it. Although this is a very efficient way to control body heat, it is severely limited in areas of high humidity or when the animal is in close quarters.
The shape of an animal's nasal passages can contribute to an animal's tendency to overheat. Brachiocephalic (pug-nosed) dogs are more prone to heatstroke because their nasal passages are smaller and it's more difficult for them to circulate sufficient air for cooling. Overweight dogs are also more prone to overheating because their extra layers of fat act as insulation, which traps heat in their bodies and restricts their breathing capabilities. Age can also be a factor in an animal's tendency to overheat--very young animals may not have a fully developed temperature regulating system, and older pets' organ systems may not be functioning at 100 percent, leaving them prone to heat-related damage.
Cracking the windows doesn't cut it
So where are the danger zones? The most obvious is your car: It can become a death trap even on a mild sunny day--and can insidiously raise the car's temperature to well above 120 degrees! Never, ever leave your pet inside the car. If Fido can't come with you when you get out of the car, leave him at home.
What are some other dangerous situations for your pets? Leaving animals outdoors without shelter is just as dangerous as leaving them inside a hot car. Be sure they are not left in a cage in the hot sun, on a chain in the backyard, or outdoors in a run without sufficient shade or air circulation.
I know that's a lot of words, but this is an important message!
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Here's something funny to leave you with:
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Care to adopt one of my friends, or leave a tax-deductible donation?
Here's how:
Masterpiece Mutts
P.O. Box 253
Porter, Texas 77365
281-734-8262
Ask for Mona. She's really a cool cat!
Buddy
