Hi everyone!
I recently received a news letter from the clinic that I take Ellie to here in Pittsburgh, and I thought I would share it with you. I think it is important to know the signs of heat stroke in our dogs so that we re all aware. The whole country is experiencing such intense heat this summer, we need to protect our dogs the best we can.
I am posting the whole newsletter below
Symptoms of Heat Stroke in Dogs
When a dog's inner body temperature starts to climb, and the dog's body is unable to release the extra heat, a series of symptoms will begin; if left untreated, these symptoms will continue to progress until a heat stroke occurs.
Symptoms of Heat Stroke in Dogs
The initial symptoms of heat stroke in dogs are characterized by unanticipated restlessness. They include physical signs such as excessive or fluctuating panting, which may start, stop and then start again. Other physical signs are excessive drooling (hypersalivation), foaming at the mouth, dry tacky gums and labored or difficult breathing (dyspnea). Among common behavioral changes are agitation, whining, barking and other signs of anxiety. As the dog's core body temperature becomes dangerously elevated (called hyperthermia), the initial signs normally progress to include vomiting, diarrhea, confusion, lack of muscular coordination (ataxia), very red gums and uncontrolled tremors. In the end stages of heat stroke, a dog will become listless, dull, weak and recumbent. It may try to move to cool places but be unable to rise, will have increased difficulty breathing and ultimately will have seizures, collapse, lapse into a coma and die.
Very young and older dogs are at higher risk of heat stroke. Brachycephalic breeds, obese animals and long haired and dark-colored dogs are also predisposed. Dogs with hyperthyroidism, cardiopulmonary disease or thick hair coats are also at increased risk of developing heat stroke. If you notice these signs in your dog, take your dog to a veterinary clinic immediately.
Which Dogs are at Risk?
Dogs can be in danger from experiencing a heat stroke if they are acclimating to hot weather, confined in a hot space, or if they have worked or played too much without cooling down periods. Sadly this condition is commonly seen in dogs, especially in dogs that live in hot and humid climates. Dogs are able to pant to help control inner temperatures, but dogs are unable to sweat. In the case of a heat stroke, panting is not enough to cool the body down.
A heat stroke in dogs can develop into a potentially deadly situation in as little as 20 minutes. In this type of instance the dog is normally in a closed atmosphere, such as a car, where the temperature steadily climbs. In some instances a heat stroke can take hours to develop into a deadly situation. These cases usually involve dogs that are playing outdoors in the heat or dogs that are older or overweight and trying to acclimate to higher temperatures than they are used to.
To protect your dog from a heat stroke, take the time to learn the signs and symptoms of heat stroke in dogs. Always ensure that your dog has access to water and shade in hot temperatures, and never leave your dog in a hot car even if it is only for "a few minutes".