23/06/2026
I appreciate this is a long read, but please read it. I used AI only to tidy the grammar. The wording, experience, and opinion are mine. I have been there, seen it, and done it in my business, and I have also experienced elevated temperature myself in the Army under controlled conditions. I was sick for two days afterwards — and that was controlled, monitored, and expected.
That was not a dog being dragged out in a heatwave by someone guessing, hoping, or assuming everything will be fine. Please do not treat this as a TLDR. Read it properly. You owe it to your dog. If you genuinely cannot read it right now, forward it to someone else who has a dog, then come back and read it when you can. This matters.
Why have I bombarded my page with this specific heat warning? Because this is not general dog advice, and it is not filler content to keep a page looking busy. This is a specific warning about the heatwave we are dealing with right now, because the risk is real, the damage can be irreversible, and some owners still do not understand what they are gambling with.
Look guys, it’s time for your dinner, and I really do not care if you want to read this over the dinner table. It may be bad manners, but this is quite important, so allow me the exception on this occasion, because your dog has no voice, and too many owners miss the signs until it is too late.
Not once on my website or page have you seen me talking about Willow the Wisp or Tom and Jerry. This is not fantasy. This is real life. These are real dogs. Dogs that would take a bullet for you if you have built that relationship properly. Dogs that would guard you with their life because you have invested in them, and that relationship has become reciprocal.
So no, I make no apologies for talking about this repeatedly. I am not here to spare feelings when dogs are still being put at risk because the message has not fully got through. And yes, I do think the message is improving. Over the last few years, I have seen fewer dogs being dragged around during heatwaves. That is a good thing. That means some people are listening.
But there is always one. There is always one owner who thinks their dog will be fine. One owner who thinks water is enough. One owner who thinks a quick pavement check is some sort of magic scientific truth. One owner who thinks common sense applies to everyone else but not them. That is who this is aimed at.
Heatstroke is not just a dog getting “a bit too hot.” That is the sort of soft language that makes people underestimate it. Heatstroke is the body losing control of its internal temperature. It is the dog reaching a point where it can no longer get rid of heat faster than it is gaining it.
That is the bit people keep missing. The issue is not simply whether the dog has had water. Water matters, of course it does, but water is not a force field. A dog can drink and still overheat. A dog can have a bowl in front of it and still go into heatstroke if its body cannot dissipate heat properly.
The issue is heat dissipation. Can that dog get rid of heat faster than it is gaining it? That is the question. Any car mechanic will understand this immediately. An engine can be full of coolant and still overheat if the radiator cannot dump heat quickly enough. Coolant matters, obviously, but it is not magic. If the radiator is overwhelmed, if the airflow is poor, if the outside air is too hot, or if the engine is being pushed too hard, the temperature still climbs.
Same principle. A dog is not a car, before someone gets clever in the comments, but heat physics does not suddenly change because we are talking about a beloved pet instead of an engine bay. Water supports the dog in the same way coolant supports an engine. It helps. It matters. But it does not override heat load.
If the dog cannot get rid of heat faster than it is absorbing or producing it, the system starts losing the fight. And once that internal temperature keeps climbing, you are no longer dealing with a normal walk. You are dealing with a medical emergency waiting to happen.
Dogs do not cool like we do. They rely heavily on panting, and panting depends on evaporation. When humidity is high, evaporation becomes less effective. That means the dog may be drinking, panting, standing there with a wet tongue, and still failing to cool properly.
That is why I keep going on about humidity. When the air is already heavy with moisture, evaporation becomes less effective. That means the dog may be panting, drinking, standing there looking “okay” to the untrained eye, while still failing to dump heat properly.
And this is where people need to wake up. When heatstroke becomes a real problem, the dog can start moving into systemic shutdown. This is not just “he is a bit warm.” This is the body losing control. The cooling system is failing, internal temperature is climbing, and organs can start coming under serious stress.
The signs can include heavy or frantic panting, excessive drooling, dark or very red gums, weakness, confusion, agitation, staggering, vomiting, diarrhoea, collapse, seizures, or a dog that suddenly becomes quiet and unresponsive. By the time you are seeing the serious signs, you may already be very late. That is not written to frighten people for entertainment. It is written because if one owner recognises those signs and acts quickly, it may save one dog.
But the better answer is not to wait for those signs in the first place. If your dog is showing signs of heatstroke, this is not a “wait and see” situation. Move the dog out of the heat, start cooling, and contact a vet immediately. Once the body starts losing the battle against heat, time is not your friend.
Nobody talks enough about humidity and organ failure. That part is very close to my heart, because once a dog’s organs — especially the kidneys and heart — reach dangerous levels of stress, it becomes a race against time, professional care, and sometimes a miracle. Even if the dog survives, there may still be long-term damage.
Heatstroke is not just a dog getting “a bit too hot.” It is the body losing control. It is the cooling system failing. It is internal temperature climbing to the point where organs begin to suffer. Once that process starts, you are no longer in “give them a drink and they will be fine” territory. You are in emergency territory.
And let’s deal with the usual argument about dogs in hotter countries. Yes, plenty of dogs live in much hotter climates. Nobody is denying that. But many of those dogs are street dogs, guard dogs, working dogs, or dogs that have grown up in that environment. They have a regime. They have a routine. They know where the shade is. They rest. They avoid unnecessary exertion. They are not being clipped onto a lead and dragged around the block because someone in the UK thinks their dog “needs a walk.”
A dog born and raised in a hotter territory is not the same as a UK pet dog suddenly being walked through a British heatwave with humidity, pavements, traffic heat, poor shade, excitement, pulling, poor fitness, or existing health issues. Every dog is different, and every day is different. Breed matters. Age matters. Fitness matters. Weight matters. Health matters. Coat type matters. Behaviour matters. Duration matters. Environment matters. Humidity matters.
A young, fit, healthy dog may cope very differently from an older dog. A short-nosed breed may struggle sooner. An overweight dog may overheat faster. A dog with illness, pain, anxiety, poor fitness, or a thick coat may have a much lower tolerance. A dog that is pulling, reacting, chasing a ball, getting overexcited, or walking in direct sun is generating more heat than a calm dog moving slowly in shade.
So stop looking for one lazy rule. The pavement check is not the final answer. Putting your hand on the pavement may tell you whether the ground could burn paws. That is all. It does not measure humidity. It does not measure air temperature. It does not tell you how well your dog is cooling. It does not account for breed, age, illness, weight, coat, stress, duration, shade, wind, terrain, or fitness.
It is not your ultimate truth. The ultimate truth is more scientific than that, and it has to be coupled with common sense. Can your dog, today, in these conditions, safely lose heat faster than it is gaining it? If you cannot answer that properly, do not take the risk.
To those of you who have taken the brunt of elevated prices by buying fans, cooling mats, air conditioning units, extra shade, or anything else to keep your dogs safe, I take my hat off to you. I will never scorn proactivity. I will never mock concern for beloved pets. If anything, I respect it.
Forget the walks for a few days. Enjoy the time together indoors. Watch them sleep. Photograph them sleeping. It is actually quite good fun. Sit with them. Keep them calm. Let them rest. Get through the worst of it. A missed walk will not kill your dog. Heatstroke might.
And no, vets are not God. There are some excellent vets out there. I know some very good ones personally. But even the best vet in the world cannot always undo the damage once a dog is too far gone.
Too often, vets are left with the dreadful task of telling an owner there is nothing more they can do. The dog has died. The organs are failing. The body has gone too far. And the worst part is that it was preventable.
That vet then has to go home carrying the weight of something that should never have happened. They do not just leave that trauma at work, hang up the stethoscope, and forget about it. They take it home with them. Sometimes that means sitting in silence. Sometimes it means a glass of wine. Sometimes it means a box of tissues. Sometimes it means replaying the same case over and over again, knowing the dog might still be alive if someone had made a better decision earlier in the day.
And that is the part people do not see. They see the vet bill. They see the emergency appointment. They see the panic. But the vet sees the preventable death. They see the dog that should never have been in that position in the first place. They have to deal with the ignorance that caused it, knowing that with a bit of education, that dog did not need to die from heatstroke because of a walk.
I want to see vets twiddling their thumbs because they are dealing with dogs with dodgy stomachs, diet issues, allergies, strains, sprains, and the usual everyday nonsense that comes with owning animals. That is normal. That is fixable. That is part of life with dogs. But heatstroke? No. That should not be filling veterinary practices because someone thought their dog needed a walk in dangerous conditions.
A vet should not have to fight to save a dog whose body is shutting down because an owner ignored the heat, ignored the humidity, ignored the warning signs, and took the risk anyway. I would rather vets were bored than breaking the news that a dog has died from something completely preventable.
We live in the UK. We have weather apps. We have vets. We have Google. We have education. We have warnings everywhere. There is absolutely no excuse. It is okay to sit down and admit you do not know everything. You do not always know best. Science and physics do not care about your emotions. You chose to have that dog. That dog depends on you for protection.
If it is cooler and suitable, get back out there. Walk them. Train them. Enjoy them. But when a heatwave sets in, stop pretending normal rules apply. Check the temperature. Check the humidity. Check your dog. Check the route. Check the duration. Check the breed, age, health, fitness, and behaviour. If you are unsure, ask a professional. Do not gamble with it.
If you have ever seen a dog die slowly from heatstroke, you will understand exactly why I am so passionate about this. Dogs should not be dying from heatstroke because of a walk. Not in this country. Not with the information we have. Not because someone thought common sense did not apply to them. Do not be that person.
If you got to the end of this, thank you so much for reading it. It means a lot. Allegedly, the weather cools down next week. When it does, and when conditions are suitable, get back out there. Have at it. Get back into the fields, the rivers, the woods, and the places your dogs love.
Embrace the short time we have with our beloved dogs. Walk them. Train them. Laugh at them. Take the photos. Enjoy the chaos. Enjoy the quiet moments as well. Just do it when it is safe, because that is the point of all of this. Come on, guys, you’ve got this. Let’s do this. Let’s give the vets a break. A big up for K-9 Enrichment .... Over the recent days we've woken up and that's the first thing we've talked about is the heat and the humidity while sipping coffee and moaning about the world. fans
