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Summer Dog Safety: Protecting Pups from Texas Heat

February 6, 2026

Summer in Heath, TX can be scorching hot. Spending time outside with your dog is fun, but the Texas heat can be risky for pets. Watch for signs of overheating and help your dog stay cool. The Pet Doctor team is ready to help you keep your dog safe all summer. ​

This guide shares simple tips to keep your dog safe in the heat. You’ll learn how to spot signs of heat stress, prevent heatstroke, and follow summer safety advice for Texas. Stay alert to heat risks and act fast to protect your pet. These steps will help you and your dog have a safe summer.

Understanding the Danger of Texas Heat

Dogs don’t sweat like people do—they cool off by panting. But panting isn’t always enough in hot or humid weather, so you need to help your dog stay cool. A dog’s normal temperature is between 101 and 102.5 degrees Fahrenheit. If it goes over 104, your dog could get heatstroke, which is very serious. Watch for signs of heat stress. Fur can protect dogs from the sun, but it also holds in heat. Be extra careful with flat-faced breeds like Bulldogs and Pugs, older dogs, overweight pets, and those with heart or breathing problems.

Recognizing the Signs of Heat Stress

Heatstroke rarely happens suddenly. It usually begins with early signs of heat stress. Knowing these signs can help you keep your dog safe:

  • Excessive Panting: It’s normal for your dog to pant after a walk, but if they are panting hard, fast, or can’t catch their breath, check their gums—they should be pink. If your dog’s gums are dark red or pale, there may be a problem with their circulation or temperature. If your usually active dog seems tired, confused, or doesn’t want to move, act quickly.
  • Vomiting or Diarrhea: These are signs that your dog is really struggling with the heat.
  • Thick, Sticky Saliva: If your dog’s drool looks thick or sticky, he may be getting dehydrated.

If you see any of these serious signs, treat it as an emergency. Bring your dog to our clinic right away. Acting quickly is very important.

Essential Heatstroke Prevention for Dogs

It’s much easier and safer to prevent heatstroke than to treat it. Simple changes to your routine can keep your dog safe during the hottest months. Remember: prevention is the best way to protect your dog from heat risks.

Adjusting Your Dog’s Exercise Routine ​

The most important rule for summer dog safety is to avoid walks and hard exercise during the hottest part of the day. The sun is strongest from 10 a.m. to 4 p.m. Walk your dog early in the morning or later in the evening, and choose shady areas for light activity. Even sand can get very hot. If you can’t hold the back of your hand on the pavement for five seconds, it’s too hot for your dog’s paws. Walking on dirt or grass is safer. 

Keeping your dog hydrated is very important. Always provide cool, fresh water. When you’re outside, bring a portable bowl and water. You can add ice cubes or use a slow-drip system at home to keep the water cool. Make sure your dog has shade outside—a doghouse is not enough, as it can get too hot inside. Use shade from trees or a well-ventilated canopy. You can also offer a shallow wading pool or a wet towel for cooling off. These simple steps help prevent heatstroke.

Never leave your dog in a car, no matter what. Even on a mild 70-degree day, the inside of a car can reach over 100 degrees in minutes, even if the windows are cracked. On hot days, it happens even faster. The results can be tragic—even a few minutes in a hot car can cause brain damage or death. If your dog can’t safely go with you to your destination, leave them at home. 

Remember: never leave your dog in a car, even for a short time. 

Good Grooming

Fido’s coat is not only cute, it also works as insulation. It keeps heat in during winter and blocks extra heat in summer. It also helps protect your dog from sunburn. Instead of shaving double-coated breeds, brush them regularly to remove dead undercoats. This helps air flow through their fur. For short-haired, light-colored dogs, ask your vet about pet-safe sunscreen for sensitive spots. These include the nose, ear tips, and belly. Some breeds, such as Dalmatians, Boxers, and Pit Bulls, are more prone to sunburn on exposed skin.

What If My Dog Overheats?​

Even with the best care, accidents can happen. If you think your dog has heatstroke, act fast and call your vet right away. Remember: speed is critical. Getting help quickly can prevent tragedy.

First Aid Steps While En Route to Pet Doctor:

  • Move Your Dog: Take your dog into an air-conditioned space. Do not put your dog in ice water, as this can cause blood vessels to tighten and trap heat inside. Instead, use cool (not cold) water on their belly, armpits, and groin. Use a fan to blow air over these wet areas.
  • Offer Water: If your dog is awake, let them drink small amounts of lukewarm or cool water, and take Fido to the emergency clinic as soon as possible. Call us on your way so our team can be ready when you arrive. Acting quickly is vital for the best outcome in heatstroke cases.

You can read more about keeping pets hydrated at the Purina Institute’s website here. The Pet Food Institute has a helpful article on hydration here.

Frequently Asked Questions (FAQ)

What is the difference between heat stress? Heat stress is the first phase. Your dog is uncomfortably hot, but can still try to cool down. Signs include heavy panting and looking for shade. Heatstroke is a severe, life-threatening condition. The body’s cooling system has failed, and the temperature has risen to a dangerously high level (over 104°F). Heatstroke requires immediate emergency care. 

Can my dog swim? 

Swimming can help your dog cool off, but it also has risks. Always supervise your dog while they swim, even in shallow water. Rinse them off after swimming to remove chlorine or lake water, and dry their ears well to prevent infections. Since swimming is exercise, avoid it during the hottest part of the day.

Are certain breeds more at risk? 

Yes. Flat-faced breeds like Pugs, Boxers, and French Bulldogs have trouble cooling off because of their short airways. Northern breeds like Huskies and Malamutes, and dogs with thick or dark fur, also overheat more easily. These dogs need extra care in the heat.

Is it safe to use a muzzle? 

You should only use a muzzle if necessary, and it must allow your dog to fully open their mouth to pant. Muzzles that restrict mouth movement should never be used, especially in the heat. They stop your dog from panting, which can lead to heatstroke. directly  lead to heatstroke.

Schedule an Appointment at Our Heath, TX Pet Clinic

Don’t underestimate how intense summer can be. Protect your dog by following these summer safety tips. If you need a vet in Heath, TX, call Pet Doctor today. Don’t wait until it’s too late. Our team is here for year-round care and summer emergencies. Call us now to book a checkup or get expert advice on a summer safety plan for your dog.

This blog is meant to be informational only. Always consult with your veterinarian for the right medical advice, diagnosis, or treatment plan for your pet and follow their advice.

You can find out more about our Heath, TX pet clinic at our Services page here.  Or, book your pet a grooming appointment here.

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