How can I help treat a dog with heatstroke?
Any dog with heatstroke should be seen by a vet, particularly if they are very unwell or unconscious. If you don’t know where your closest vet is, you can find a vet near you here. It is important that you start to cool your dog as soon as possible - this can make a big difference to whether they survive.
Tips on how to help a dog with heatstroke:
- Stop them exercising, move them out of the heat and into the shade
- Call a vet for advice
- Lay them down on a cool floor
- Offer them small amounts of water to drink
Carefully pour water over the dog’s body, or sponge them if water is limited. Particularly focus on their neck, tummy and inner thighs. Ideally continue to do this until their breathing returns to normal. Make sure the dog doesn’t inhale any water while you’re trying to cool them down
Fan them with cool air or put them in an air-conditioned room or car if possible. The impact of fanning them, or putting them somewhere that’s air-conditioned, will be greatest if they’re already wet
It was previously thought that rapidly cooling an affected dog could cause them to go into shock. This advice is now being questioned, so always speak to your vet who can guide you through how best to help your dog.
When is it too hot for dogs?
Heatstroke can happen at any time of the year, but since some dogs are less able to cool themselves down it’s difficult to say which temperatures are safe. Most dogs are comfortable at temperatures between 15-25°C, but this is very much dependent on their age, breed, size, coat length, amount of exercise they’re engaging in, health and fitness. Some dogs may struggle to maintain a low body temperature, even in lower temperatures.
Which dogs are most at risk of heatstroke?
All dogs can develop heatstroke, but some dogs may be more at risk than others. Research has found that dogs with a higher chance of developing heatstroke include those that are:
- Overweight
- Flat-faced
- More energetic
- Older
- Bigger, particularly those over 50kg
- Have longer or thicker fur
- Have health issues, including being dehydrated or having heart or breathing problems
Breeds at increased risk include: Chow Chows, Bulldogs, French Bulldogs, Dogue de Bordeauxs, Greyhounds, Boxers, English Springer Spaniels, Cavalier King Charles Spaniels, Pugs, Golden Retrievers and Staffordshire Bull Terriers.
More energetic dogs may have a higher risk of heatstroke because they are physically more active, and the heat generated by their muscles can contribute to a rise in body temperature. Older dogs may be less active, but age-related health issues may make it harder for them to control their body temperature. Bigger dogs, overweight dogs and dogs with longer or thicker fur may retain body heat more easily and so may find it more difficult to cool down. Flat-faced dogs, such as Bulldogs, French Bulldogs and Pugs, may find it harder to lose heat from panting, because a shorter muzzle means a smaller surface area to cool them down.
How long does heatstroke last?
If your dog has heatstroke you should immediately cool them down as you contact you vet for advice. Mild cases of heat related illness, where the owner has cooled the dog down and taken them to the vet urgently, are likely to make a full recovery quickly. However, if they have a serious case of heatstroke or treatment is delayed, they will need more intensive treatment that lasts for longer.
How can I help my dog stay cool in summer?
Keeping your dog cool on a hot day can help them feel more comfortable and reduces their risk of developing heatstroke. Below are some hints and tips to help you keep your dog safe.
When out walking
Exercise is the most common cause of heatstroke, so on hot days walk your dog in the early morning or evening and avoid the midday sun
Take extra care in heatwaves as your dog may not be acclimatised to warmer weather
Always carry water and something for your dog to drink from
Consider attaching a lead to a walking harness rather than to their collar. Leads that pull on a collar can press on their airways and stop them from cooling down as effectively.
Take care when exercising any unwell or dehydrated dogs on hot or warm days as they may find it more difficult to control their body temperature
Owners and dog walkers should know the signs of heatstroke and watch out for them
Remember that pavements on hot days can burn your dog’s footpads, so try to avoid them. If it’s too painful for you to place the back of your hand on a pavement for seven seconds then it’s too painful for your dog to walk on.
When travelling
- Never leave your dog in the car by themselves
- Make sure your dog has a safe, comfortable and cool spot in the car when you’re driving
- Make regular stops to check on your dog and ensure they have access to water
- Travel with cool water in a thermos to give to your dog
- Avoid travelling during the hottest times of the day
- Drive with the windows open or the air conditioning on
- Use window sunshades to help reflect the sun’s rays and keep the car cooler when travelling
- If using public transport, try not to travel on hot days or, if possible, check that the public transport you intend to use is air conditioned
- Check that all places you want to visit are dog friendly so that you can take your dog in with you
At home
- Avoid housing your dog in direct sunlight
- Ensure your dog always has access to drinking water
- Ensure your dog has a shaded space to keep them cool
- Give your dog a paddling pool to splash around in
- Add ice cubes to your dog’s water bowls
- Freeze a dog toy and let your dog chew on it
- Try giving your dog one of our homemade frozen treats
- Put down damp towels for your dog to lie on
The dangers of dogs in hot cars
Dogs die in hot cars. Even with the windows open, a car parked in the sun in the summer can quickly reach a temperature of over 50°C. Temperatures inside a car can soar, even if parked in the shade, and dogs can die in as little as 15 minutes. Although summer is a particular problem, temperatures in a car can become uncomfortable for some dogs all year round.
To find out more please visit www.holisticvetnurse.com or @holisticvetnurse