Hyperthermia due to fever is a symptom of an illness and is typically accompanied by additional symptoms, such as inflammation while non-fever hyperthermia and heat stroke occur when dog’s natural ability to regulate temperature through panting cannot keep up with elevated external temperatures. These conditions are most likely to occur when a dog is in a small, hot space without ventilation, such as a car, or outside for too long on a hot day without access to shade and water. Dogs with restricted airways, such as brachycephalic (flat-faced) breeds of pug, boxer and bulldog, dogs that are exhausted from exercise or excitement, and dogs that are wearing a muzzle are more likely to develop these conditions than others.
Hyperthermia, is the condition of elevated body temperature, occurring if your dog’s temperature is above 103°F. Heat stroke is more severe, occurring when a dog’s body temperature is above 106°F, putting your dog in danger of organ failure and death.Heat Stroke and Hyperthermia Average Cost
From 22 quotes ranging from $1,500 - $14,000
Average Cost
$5,000
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Fever Hyperthermia occurs when inflammation due to a bacterial or other infection raises a dog’s body temperature.
Non-Fever Hyperthermia occurs when a dog is unable to cool down by panting and overheats due to a combination of external temperatures, physical activity, hormonal or chemical response and/or dehydration. Types of non-fever hyperthermia include:
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Hyperthermia and heat stroke are serious medical emergencies, and swift identification of the conditions is the key to recovery and avoidance of serious complications or death. If your dog is exhibiting any of the above symptoms due to environmental factors, immediately begin to cool the dog down by offering water to drink (not forcing your dog to drink water). Continue this effort by spraying or immersing the dog in cool water, applying rubbing alcohol to the foot pads, and/or utilizing fans to provide fresh air. If symptoms occur as a result of exercise, calm your dog in order to get it to rest, finding a shady spot to utilize cooling techniques.
Always use cool and not cold water, and never ice, to lower your dog’s temperature, in order to avoid shivering and blood vessel constriction, both of which can raise the temperature, as well as to avoid drastically lowering temperature.
The next step is to seek veterinary attention, whether symptoms have dissipated and the temperature is stabilized or not. You will need to provide a thorough report of your dog’s symptoms, and anything you think may have caused them. Always mention any relevant medical history in addition to the events leading up to the episode. Your veterinarian will determine by taking your dog’s temperature if she requires treatment in order to stabilize temperature. If the veterinarian determines temperature to be stable, your dog will then check for serious complications that may have occurred. A urine sample will be taken and analyzed in order to assess kidney function, a blood sample will be evaluated for blood chemistry and complete blood count, a blood clotting test will be performed, and an electrocardiogram, or EKG, may be taken in order to monitor the patterns of your dog’s heartbeat.
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If your dog’s temperature is not stabilized, treatment may include hospitalization and methods such as intravenous (IV) fluids, sedation, and oxygen therapy until the body temperature falls to 103°F. If the condition has caused complications, those will need to be treated. Breathing problems will be treated through the continuation of oxygen therapy, and in extreme cases of upper respiratory restriction, a surgical opening in the windpipe or trachea may be necessary to facilitate breathing. If the hyperthermia occurred as the result of an underlying disease or disorder, the underlying condition would need to be treated on a case-by-case basis. Dogs who have experienced hyperthermia or heat stroke are at an increased risk for recurrence. If your dog is diagnosed with malignant hyperthermia, your veterinarian will be able to help you determine the specific triggers you will need to avoid in order to minimize and, hopefully, avoid, further episodes.
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Your dog’s recovery will depend upon the type and severity of the heat stroke and/or hyperthermia. If diagnosis determines that hyperthermia or heat stroke was not severe enough to cause complications, your dog will have a swift return to health, provided you follow instructions to avoid heat and any type of exercise for a 3 - 7 full days, which will allow your dog time to rest.
Your veterinarian may advise you to make changes in you and your dog’s lifestyle in order to prevent future episodes. Changes may include grooming your long haired dog in the summer, placing an obese dog on a healthy diet, monitoring or changing exercise habits to adapt to your dog’s physical ability and weather conditions, adapting your dog’s living space to assure access to shade, water, fresh air, etc. Never leave your dog in a hot room or unattended in a parked car.
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The cost to treat hyperthermia and/or heat stroke in your dog will vary depending upon the severity of the condition. The cost may be as low as $201 and as high as $4,427, with an average cost of $2,314. Individual fees will be around $50 for an examination, $20 for blood and urine samples, $65 for urinalysis, between $40-$140 for blood chemistry analyzes, $80 for EKG, $80 per overnight stay with IV fluids, $60 for sedation and $4,000 for tracheal surgery.
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Heat Stroke and Hyperthermia Average Cost
From 22 quotes ranging from $1,500 - $14,000
Average Cost
$5,000
Top
Border collie mix
Six Years
Unknown severity
0 found helpful
Unknown severity
Has Symptoms
While on a hike my dog over heated. Got dog home but he stopped using back legs when attempted to bring him upstairs to home. Dog became aggressive, biting my arm (punctures/bruising). Got the dog to vet next day when I found help (dog is 85+ lbs). Dog was severely aggressive as vet techs took him out of vehicle, took 4 people & muzzling. Dog still at vet due to elevated liver enzymes. Backstory: adopted dog 1yr ago from friend. Dog ate rat poison 2yrs ago. Friend said dog’s behavior changed since poisoning that’s why she gave him up. My question: I’m now afraid of dog, not sure what to do.
Aug. 5, 2020
Owner
Dr. Michele K. DVM
0 Recommendations
Thank you for your question. I'm sorry that you are having these problems with him. It would probably be best to hire a trainer to work with him and see what the issue is, if that behavior is not normal. It may have happened because he was scared, and that may be how he reacts. A trainer will be able to find out how to change that behavior, or at least let you know what triggers to watch for. If you don't know a good trainer, your veterinarian can recommend one for you. I hope that all goes well for him.
Aug. 5, 2020
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Einstein
Chihuahua
1 Year
Mild severity
0 found helpful
Mild severity
Has Symptoms
I have a 3.5 one year old chihuahua with I would say a mild case of hydrocephalus. I say mild because while he has a domed head and large fontenal, he shows no vision issues, behavioral issues, balance issues, or training issues (he was my first dog ever to be completely house trained within 2 months of me having him, so by 8 months old). We were outside in the backyard for a while while I had a contractor working on my broken a/c and when I came inside he refused to come up the steps to come inside, he just kept running up to the steps and then running away so I picked him up and brought him inside. The next morning I woke up and he was having a seizure. I took him to the vet, his temperature was normal and bloodwork only showed a possible infection or inflammation. My vet assumed it was inflammation and the hydrocephalus and put him on omeprazole and phenobarbital. It has been a week and he is completely back to normal, potty training and all, and has had no more seizures. So my question is do you think the seizure could've been due to hyperthermia instead of the hydrocephalus? Or could a mild overheating incident cause the hydrocephalus to cause a problem?
July 26, 2017
Einstein's Owner
0 Recommendations
Seizures caused by heat stroke usually occur in animals where they are severely dehydrated, from what you describe I think it is unlikely that the seizure was caused by heat stroke and more likely associated with the hydrocephalus. Whilst the hydrocephalus seems to not affect Einstein, there is always the chance that an increase in cerebrospinal fluid may lead to neurological symptoms. Omeprazole (strangely) has a side effect which lowers the pressure of cerebrospinal fluid and along with phenobarbital would be the best course of management at this time. Regards Dr Callum Turner DVM
July 26, 2017
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Heat Stroke and Hyperthermia Average Cost
From 22 quotes ranging from $1,500 - $14,000
Average Cost
$5,000
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