Keeping Cool During The UK Heatwave
when temperatures climb towards 40°C, it's not just uncomfortable for dogs, it's also potentially dangerous. Unlike humans, dogs cannot regulate their body temperature efficiently, making them particularly vulnerable to heat stroke.
As dog owners, it's our responsibility to keep our four-legged friends safe during extreme weather; like the heatwave the UK is facing currently.
Why Hot Weather Is Dangerous for Dogs
Dogs primarily cool themselves through panting and small amounts of sweating through their paw pads. When temperatures become as high as they are currently, these cooling methods struggle to keep up.
Heatstroke can develop quickly and can become a life-threatening emergency if not recognised and treated promptly.
Some dogs are at even greater risk, including:
Puppies
Senior dogs
Overweight dogs
Flat-faced breeds such as Bulldogs, Pugs and French Bulldogs
Dogs with heart or respiratory conditions
Dogs with thick or double coats
A dog's internal temperature should be between 38°C and 39°C, but when their temperature reaches 40°C or above, they are in heat distress, which is life-threatening if not treated immediately.
Which Dogs Are Most Vulnerable to Hot Weather?
While all dogs can struggle in extreme temperatures, some are far more vulnerable to overheating and heatstroke than others.
Flat-Faced Breeds
Breeds such as Pugs, French Bulldogs, English Bulldogs, Boxers, and Shih Tzus are particularly at risk. Their shortened airways make it more difficult for them to cool themselves effectively through panting, which is a dog's primary way of regulating body temperature.
Puppies and Senior Dogs
Young puppies and older dogs often find it harder to cope with extreme heat. Puppies have not yet fully developed their ability to regulate their body temperature, while senior dogs may have age-related health issues that make overheating more dangerous.
Overweight Dogs
Dogs carrying excess weight have to work harder to cool themselves down. The additional body fat acts as insulation, trapping heat and increasing the risk of heat-related illness.
Thick-Coated and Double-Coated Breeds
Breeds such as Huskies, Malamutes, Newfoundlands, Golden Retrievers, and German Shepherds can struggle during periods of extreme heat. Although their coats help regulate body temperature, these dogs may become uncomfortable more quickly during heatwaves and require extra care to stay cool.
Dogs With Existing Health Conditions
Dogs suffering from heart disease, respiratory problems, or other chronic health conditions may be less able to cope with high temperatures. Owners of dogs with medical conditions should be particularly cautious during hot weather.
Large and Giant Breeds
Larger dogs often generate more body heat and can tire more quickly in hot conditions. Breeds such as Great Danes, Mastiffs, and Saint Bernards may need shorter periods of exercise and additional rest during heatwaves.
If your dog falls into any of these categories, it's especially important to limit exercise during the hottest parts of the day, provide plenty of fresh water, ensure access to shade, and monitor them closely for any signs of overheating.
Remember, heatstroke can affect any dog, regardless of breed or age. Taking precautions and recognising the warning signs early can make all the difference.
The Best Ways to Keep Your Dog Cool:
Walk Early or Late
One of the simplest ways to protect your dog is to avoid walking during the hottest part of the day. Early morning, and late evening are the best times to walk, as it's usually cooled down.
If it's too hot for you to walk comfortably, it's too hot for your dog. You do not need to walk your dog to get them exercise; especially in this heat.
Remember: pavements, artificial grass, and sand can become significantly hotter than the air temperature.
Check The Ground Temperature
Before heading out, place the back of your hand on the pavement for seven seconds.
If it's too hot for your hand, it's too hot for your dog's paws.
Burned paw pads can be extremely painful and may require veterinary treatment.
Always Provide Fresh Water
You should be doing this one no matter the temperature, and failing to do so can result in not only serious health complications, but also your dog being removed by authorities under The Animal Welfare Act 2006 which outlines the legal responsibilities of pet owners to ensure their animals are safe, healthy, and happy.
In extremely hot weather like this however, their regular water bowls might not cut it. Adding extra bowls, bringing portable bowls with you (even on short outings), and even adding ice cubes to their water bowls will help keep your pup as comfortable and healthy as possible.
Remember: You will need to refresh water sources more regularly in order to keep the water cool.
Create Cool Resting Areas
Dogs (like most creatures) naturally seek cooler places when temperatures arise.
Help them stay comfortable by: Closing curtains and blinds during the hottest hours
Using fans to improve airflow
Providing cooling mats
Allowing access to shaded areas
Avoid forcing your dog to stay in direct sunlight for extended periods.
Frozen Treats Can Help
Frozen snacks can provide both enrichment and relief from the heat, so provide a great way to tire them out when it's too hot for their regularly scheduled zoomies.
Some simple options include:
Frozen dog-safe peanut butter in a toy
Frozen carrots
Ice cubes with dog-safe treats inside
Frozen watermelon (without seeds or rind)
fruit puree spread on a lick mat, and then frozen
Always introduce new treats in moderation, and stay mindful of their sugar intake with increased fruits in their diet.
Adjust Exercise Expectations
Many owners feel guilty about reducing walks during a heatwave, but your dog's safety must come first.
Increased mental stimulation can often make up for reduced physical exercise on hot days.
Scent games
Puzzle toys
Training sessions indoors
Food enrichment activities
Scatter Feeding
Alternatively, Consider taking them swimming, or buying a shallow paddling pool, and setting it up in a shaded area to allow them to splash about, allowing for light physical exercise, whilst the water aides in cooling them!
Don't Forget About Grooming
Proper grooming plays an important role in helping your dog stay comfortable during hot weather. Regular brushing removes loose fur, dirt, and dead hair, allowing air to circulate more effectively through the coat.
Many owners assume shaving their dog is the best way to keep them cool, but this isn't always the case. For breeds with double coats, such as Golden Retrievers, Border Collies, and German Shepherds, the coat actually helps regulate body temperature and can provide protection from the sun. Removing it completely may do more harm than good.
Instead, focus on keeping the coat clean, well-maintained, and free from mats. Matted fur can trap heat close to the skin, making it harder for your dog to cool down and increasing the risk of overheating.
If you're unsure about the best grooming routine for your dog's breed, speak with a professional groomer who can advise on appropriate coat care during the summer months.
Never Leave a Dog in a Vehicle
Even with windows partially (or even fully) open, the temperature inside a vehicle can rise rapidly.
A parked car (and even properly ventilated dog vans) can become dangerously hot within minutes, even if the outside temperature doesn't seem extreme.
If your dog cannot come inside with you, it is safer to leave them at home.
Know the Signs of Heatstroke
Recognising the early signs of heatstroke can save your dog's life.
Watch for:
Excessive panting
Difficulty breathing
Excessive drooling
Bright red gums or tongue
Weakness or lethargy
Vomiting
Collapse
Seizures
If you suspect your dog is suffering from heatstroke (even mild heatstroke), move them to a cool area right away and contact your vet (or the closest emergency vet) immediately.
What to Do if Your Dog Overheats
In the time between suspecting heatstroke and your dog receiving veterinary assistance, there are a few things you can do to improve your dog's condition. This CAN NOT replace veterinary care, and an emergency vet MUST be contacted immediately.
Move your dog to a shaded or cool area
Offer small amounts of cool water
Apply cool (not ice-cold) water to their body
Use a fan if available
Avoid using ice baths or very cold water, as this can not only cause your dog to go into shock, and therefore drastically worsening their condition, but also make cooling less effective.
But it doesn't stop there, When out and about, warmer weather brings a whole host of hazards to look out for to keep your dog safe!
Check out our post about Hidden dangers in Wildlife, and prepare yourself for everything from grass seeds to snake bites!
Extreme heat can be challenging for both dogs and owners. By making a few simple adjustments to your routine, you can help keep your dog safe, comfortable and happy during periods of very hot weather.
Remember: no walk, game or outing is worth risking your dog's health. When temperatures approach 40°C, staying cool, and safe should be the priority.
