Five common summer dog diseases and prevention.

1. Heatstroke

Heatstroke is a medical emergency that can occur when dogs are exposed to high temperatures for too long. Symptoms include excessive panting, drooling, bright red or purple gums, and vomiting. If you think your dog is experiencing heatstroke, take them to a cool place immediately and offer them water. You can also try to cool them down by applying cool water to their fur or using a fan.


  • Never leave your dog in a hot car. Even on a mild day, the temperature inside a car can quickly reach dangerous levels.
  • Make sure your dog has access to fresh, cool water at all times.
  • Walk your dog during the cooler parts of the day.
  • Avoid exercising your dog strenuously in hot weather.

2. Parasites

Fleas, ticks, and mosquitoes are more common in warm weather and can transmit serious diseases to dogs. These parasites can also cause skin irritation and discomfort.


  • Use a flea and tick prevention medication on your dog.
  • Check your dog for parasites regularly.
  • Keep your yard clean and free of debris.

3. Hot spots

Hot spots are moist, irritated areas of skin that can become infected. They are often caused by excessive licking or chewing.


  • Keep your dog’s coat groomed and free of mats.
  • Trim your dog’s nails regularly.
  • Provide your dog with plenty of activities to keep them from getting bored.

4. Ear infections

Ear infections are common in dogs, especially those with floppy ears. They can be caused by bacteria, yeast, or allergies.


  • Clean your dog’s ears regularly.
  • Keep your dog’s ears dry.
  • Take your dog to the vet if you notice any signs of an ear infection, such as redness, swelling, or discharge.

5. Gastrointestinal upset

Gastrointestinal upset, or GI upset, is a common problem in dogs. It can be caused by a variety of factors, including eating something they shouldn’t have, changes in diet, or stress.


  • Feed your dog a healthy diet.
  • Avoid feeding your dog table scraps.
  • Make changes to your dog’s diet gradually.
  • Keep your dog’s stress levels low.

By following these tips, you can help keep your dog safe and healthy during the hot summer months.

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