🧪Antifreeze (ethylene glycol)
Drips and spills under cars, open containers in garages, topped-up screenwash. It tastes sweet, and cats and dogs will lap it from a puddle.
Signs: Wobbling and 'drunk' walking, vomiting and heavy thirst in the first hours - then an apparent recovery while the kidneys are failing quietly.
🚑 What to do: This is one of the true minutes-matter poisons. Call your vet or an emergency clinic the moment you suspect a lick, even if your pet seems fine - do not wait for symptoms, and bring the product name.
🛡 Prevention: Wipe up spills immediately, store containers sealed and high, and ask for propylene-glycol-based products where available - they are the less dangerous option, not a safe one.
🧂Road salt and ice melt
Gritted pavements and driveways. It burns paw pads on the walk, and pets swallow it when they lick their feet clean afterwards.
Signs: Raw, cracked or chapped pads, limping, paw-licking after walks; drooling or vomiting if a meaningful amount has been licked off.
🚑 What to do: Rinse and dry the paws. If your pet is vomiting, drooling or has eaten grit or ice-melt product directly, call your vet with the packaging if you have it.
🛡 Prevention: Rinse or wipe paws after every winter walk, trim the fur between pads, consider booties for heavily gritted routes, and use a pet-safer de-icer on your own steps.
🐭Rodent baits
Bait boxes and loose pellets appear in homes, sheds and yards as mice move indoors for winter. Dogs find them; cats can be poisoned through poisoned rodents.
Signs: Often nothing for days - then, depending on the bait type: bruising or bleeding, pale gums, weakness, wobbling or seizures.
🚑 What to do: If you even suspect bait was eaten, go to the clinic now with the packet or bait name - the active ingredient decides everything, and the treatable window is before symptoms appear.
🛡 Prevention: Use snap traps in pet-proof boxes instead of poison, and ask neighbours what they put down before letting your dog roam a shared yard.
🍫Holiday chocolate and xylitol
Advent calendars, tree decorations, gift boxes under the tree, baking shelves - plus sugar-free gum, sweets and some peanut butters containing xylitol.
Signs: Chocolate: vomiting, restlessness, panting, a racing heart. Xylitol: weakness, staggering, collapse or seizures, sometimes within the hour.
🚑 What to do: Call your vet or a poison line straight away with the wrapper in hand - the type and amount decide the risk, and xylitol cases in particular cannot wait.
🛡 Prevention: Wrapped chocolate under a tree is not dog-proof - dogs smell it through the paper. Store edible gifts high, and check labels for xylitol before sharing anything.
🌺Festive plants
Mistletoe, holly berries, amaryllis and - far more seriously - lilies in winter bouquets. Poinsettia has a scary reputation but is usually only a mild irritant.
Signs: Drooling, vomiting or an upset stomach after chewing. For lilies and cats, any exposure counts - pollen on fur, a chewed leaf, even vase water.
🚑 What to do: A cat with any lily contact goes to the clinic immediately. For other plants, call your vet with the plant's name and what was eaten.
🛡 Prevention: In a cat household the simplest rule is: no lilies through the door, ever - florists will happily leave them out of a bouquet if asked.
🎀Tinsel, ribbon and ornaments
The tree and the gift-wrapping table. Cats are the classic patient: shiny string is irresistible, and a swallowed strand can saw through the gut.
Signs: Gagging, retching, string visible under the tongue, vomiting, a cat that stops eating or hides. Broken glass baubles also cut paws and mouths.
🚑 What to do: Never pull on a string you can see - it may be anchored deep inside. Go to the clinic and let them assess it.
🛡 Prevention: Skip tinsel entirely in cat homes, keep ribbon off the floor, and hang fragile ornaments above paw height.
🥶Hypothermia and frostbite
Long walks and unheated spaces catch up with small, lean, short-coated, very young and very old animals first. Ear tips, tails and toes freeze first.
Signs: Hard shivering - and, more worrying, shivering that stops; lethargy, stumbling; pale, cold or later blistered ear tips and tail.
🚑 What to do: Bring your pet somewhere warm, wrap in dry blankets (no hair dryers, no heat pads directly on skin) and call your vet - rewarming needs to be gradual.
🛡 Prevention: Shorten walks in hard frost, use a coat on lean breeds, and never leave a pet waiting in a cold car - cold cars chill as efficiently as hot cars overheat.
🚗Cats under car bonnets
A warm engine bay is the best bed on a freezing night - neighbourhood cats climb in from below and sleep against the block.
Signs: You usually get no signs at all - which is exactly the problem when the ignition turns.
🚑 What to do: If a cat is injured by a fan belt or engine, it is an immediate emergency - wrap, keep warm and go.
🛡 Prevention: Bang on the bonnet or beep the horn before starting the car on cold mornings. Two seconds of noise gives a sleeping cat time to leave.
This checklist is general awareness information drawn from widely accepted veterinary and poison-control guidance. It is not a diagnosis, a treatment plan or a substitute for professional care, and risks vary with your individual pet, dose and region. In any suspected poisoning or emergency, your first move is to contact a vet or an animal poison line - not to search further.