Symptoms of Heat Stroke in Dogs: Identification and Quick Action

At Veterinari del Clinic in Barcelona, our priority is the health and well-being of pets, including our beloved canine companions. Heat stroke is an extremely dangerous condition for dogs, especially on hot summer days. As responsible owners, it is crucial to be aware of the symptoms of heat stroke in dogs in order to act quickly and avoid serious complications.

What is Heat Stroke in dogs?

Heat stroke occurs when a dog’s body temperature rises to dangerous levels due to an inability to regulate its internal heat. Dogs do not sweat like humans, so they rely primarily on panting and expelling heat through their paw pads to cool themselves. However, in extreme conditions, these methods may not be sufficient.

Symptoms of Heat Stroke in Dogs

1. Excessive Panting and Difficulty Breathing

One of the first signs of heat stroke in dogs is excessive panting. If your dog is breathing heavily and their tongue looks very extended and darker in color than normal, they could be suffering from heat stroke.

2. Excessive Salivation

Excessive, thick, sticky salivation is another clear sign that your dog is fighting the heat. This is because their body is trying to cool itself by evaporating saliva.

3. Lethargy and Weakness

If you notice that your dog is unusually weak, lethargic or even reluctant to move, they may be suffering from heat stroke. Lack of energy is a sign that their body is overwhelmed by the heat.

4. Vomiting and Diarrhea

Heat stroke can also cause vomiting and diarrhea in dogs. These symptoms are especially concerning as they can quickly lead to dehydration, worsening the dog’s condition.

5. Red or Pale Color of Gums and Tongue

A change in the color of the gums and tongue is an alarming symptom. Bright red or very pale gums indicate circulatory problems associated with heat stroke.

6. Increased Heart Rate

Heat stroke can cause a significant increase in a dog’s heart rate. If you can feel their heart beating very fast when you touch their chest, this is a sign that their body is in a state of emergency.

7. Disorientation or Fainting

In severe cases, a dog may show signs of disorientation, staggering or even fainting. These symptoms indicate that heat stress has significantly affected the dog’s nervous system.

What To Do If You Suspect Your Dog Is Suffering from Heat Stroke

If you suspect your dog is suffering from heat stroke, it is vital to act quickly. Here are some steps to follow:

1. Get your dog to a cool, shady place immediately. 
2. Offer them cool water, but don’t force them to drink.
3. Use wet towels to cool their body, especially on the abdomen, paws and neck.
4. Call or visit your emergency veterinarian for further instructions.

Prevention of Heat Stroke in Dogs

To prevent your dog from suffering from heat stroke, follow these recommendations:

• Never leave your dog in a parked car.
• Provide constant access to fresh water and shade.
• Avoid intense exercise during the hottest hours of the day.

Keep an eye out for the symptoms of heat stroke in dogs and take preventative measures to make sure your pet stays healthy and happy all year round. At Veterinari del Clinic in Barcelona, we are here to help you keep your pet safe and healthy. Your dog’s health is your responsibility and, with these tips, you can effectively protect your dog from heat stroke!