01Start Before They Do
The best time to pet-proof is the afternoon before a new animal arrives — ideally with your phone away and your eyes at their level. Crouch down. Suddenly you'll spot the trailing lamp cord, the gap behind the washing machine, the low cabinet held shut by nothing but habit.
Plants first. This one catches people off guard. Lilies — all species in the Lilium and Hemerocallis genera — are acutely toxic to cats; even pollen brushed off a coat and groomed away can cause kidney failure. Sago palms are dangerous to both cats and dogs. Ivy, pothos and peace lilies belong on a high shelf or out of the house entirely. The ASPCA maintains a searchable toxic-plants database online — five minutes there is well spent.
Cords next. Puppies and young cats both chew cables, usually the moment you're not looking. Plastic cable sleeves are cheap and work well. Running cords up behind furniture or along skirting boards (secured with clips) removes the temptation entirely. Anything with a transformer or brick — laptop chargers especially — runs warm and seems to attract chewers.
Cupboards, bins and the high-value gaps. A curious dog can shoulder open a lower kitchen cabinet faster than you'd expect. Child-proof magnetic latches work perfectly here. Bins need lids that lock or a location behind a closed door; cooked bones, coffee grounds, grapes and xylitol-sweetened products are common kitchen hazards. Behind appliances — fridge, washing machine, tumble dryer — is worth checking too: kittens in particular treat any warm, enclosed space as an invitation.
The quiet hazards. Medications left on bedside tables. Rubber bands and hair ties on the floor. String, ribbon and thread — all instinctively swallowed by cats, sometimes with serious consequences. The habit of always putting things away fully, rather than "near" where they belong, does most of the work here.
None of this needs to be done all at once. Walk room by room; fix what you find. Then your pet arrives and, with any luck, the first adventure they have is a good one — not a trip to the emergency vet.