As the UK braces for a scorching 37C heatwave on Tuesday, dog owners are being urged to watch for five critical signs of heatstroke in their pets. Veterinary nurse Zoe Blake, partnering with MoneySuperMarket, has outlined the symptoms to help prevent potentially fatal outcomes.
Excessive Panting and Restlessness
The first sign is excessive panting combined with agitation and restlessness. Blake explains: "The main symptom initially is excessive panting, and dogs will become agitated and restless. Dogs rely mainly on panting to regulate their body temperature, meaning they can overheat far more quickly than many people realise."
Heavy Drooling or Difficulty Breathing
As heatstroke progresses, dogs may drool excessively or struggle to breathe. "Flat-faced breeds, older dogs and overweight pets can be particularly vulnerable," Blake notes.
Wobbliness and Confusion
Dogs may become unsteady on their legs and appear confused, indicating heatstroke affecting their coordination and mental state.
Changes in Gum and Tongue Colour
One of the most serious indicators is a change in gum or tongue colour. "Their tongue and gums may turn blue/purple or bright red, which can indicate poor oxygenation and circulatory compromise," says Blake.
Vomiting, Collapse, or Seizures
In severe cases, heatstroke can cause vomiting, diarrhoea, tremors, collapse, or seizures. "It will affect every system in the dog's nervous system, so they should be seen by a vet as soon as possible for appropriate care," Blake warns.
With temperatures expected to hit 37C, pet owners are advised to keep dogs cool, provide shade and water, and avoid exercising during peak heat. Early recognition of these signs can save lives.
