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Summer Pet Hazards: Heatstroke, BBQs & Toxic Plants
☀️ Seasonal Pet Safety

Summer Pet Hazards: Heatstroke, BBQs & Toxic Plants

Summer is full of hazards for pets — many of them invisible until it’s too late. Our vets cover the key risks and exactly what to do if something goes wrong.

7 minute read
Paws & Co Vet Team
March 2026
West Yorkshire

We all love a bit of West Yorkshire sunshine — but summer brings a wave of hidden dangers for our pets. From overheated dogs to toxic BBQ leftovers and poisonous garden plants, it’s a season that demands extra awareness from every pet owner.

At Paws & Co Veterinary Centre, we see a sharp rise in avoidable summer emergencies every year. Most of them are preventable. Here’s what to watch for and how to keep your pets safe through the warmer months.

38°C
body temperature at which heatstroke becomes life-threatening
20 min
is all it takes for a dog to die in a parked car on a warm day
50+
common UK garden plants that are toxic to pets

Heatstroke: The Silent Killer

Unlike humans, pets cannot sweat to cool down. Dogs cool themselves by panting; cats rely on shade and hydration. In extreme heat, this is often not enough — and heatstroke can develop rapidly, especially in flat-faced breeds like bulldogs and pugs.

Signs of Heatstroke

  • Excessive panting or breathing difficulty
  • Drooling or glazed, unfocused eyes
  • Vomiting or diarrhoea
  • Staggering, lethargy, or collapse
  • Gums that appear bright red, pale, or blue
🚨 Emergency Action

If you suspect heatstroke, move your pet to a cool, shaded area immediately, apply cool (not cold) water to their body, and call us straight away on 0113 868 6100. Never leave a pet in a parked car — even for a few minutes.

BBQ Hazards: Tasty but Dangerous

🦴 Cooked Bones

Cooked bones splinter easily and can cause choking, internal lacerations, or intestinal blockages. Never give cooked bones to dogs — raw meaty bones only, and always supervised.

💄 Toxic Foods

Onions, garlic, grapes, corn cobs, and anything containing xylitol (sugar-free products) are all toxic to dogs and cats. Keep bins secure and clear up scraps promptly.

🔥 Fatty Meats

Rich fatty foods like sausages and burgers can trigger pancreatitis in dogs — a painful and potentially serious condition. Even small amounts can cause problems in susceptible dogs.

Toxic Plants in Your Garden

Summer gardens are beautiful — but some of the most common plants in UK gardens are highly toxic to pets. These include:

  • Lilies (particularly dangerous for cats — even the pollen can cause kidney failure)
  • Foxglove, rhododendron, and azalea
  • Hydrangea and wisteria
  • Buttercups and bluebells
  • Conkers and acorns (autumn hazard)

If you suspect your pet has ingested a plant, call us immediately — even if they seem well. Many plant toxins have a delayed effect.

Dehydration and Water Safety

Always ensure clean, fresh water is available — and take extra on walks. Signs of dehydration include dry or sticky gums, sunken eyes, lethargy, and reduced skin elasticity. Blue-green algae in standing water is also a serious summer hazard — keep dogs away from stagnant ponds and lakes, particularly in warm weather.

Concerns About Your Pet This Summer?

If your pet has been exposed to a potential toxin or is showing any signs of heatstroke, call us immediately. We’d always rather you ring to check than wait.

Paws & Co Veterinary Centre
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AddressCapitol Park, Tingley
West Yorkshire WF3 1DR
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Websitepawsandco.vet
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