Pet Safety at Home

Toxic foods

Grapes and raisins have no dose considered safe to feed: current veterinary guidance treats more than roughly one grape or raisin per 10 lb of body weight as a poisoning risk, and any ingestion warrants a call. Onion, garlic, chives and leeks are toxic to both species but worst for cats, destroying red blood cells; chocolate, xylitol and alcohol round out the list below.

Toxin	Species	Notes
Grapes & raisins	Dogs	Kidney failure; no dose is considered safe to feed, roughly 1+ grape/raisin per 10 lb of body weight is a poisoning risk: the dog never-list
Chocolate	Dogs & cats	Darker = worse; dogs find the stash, cats rarely bother
Onion, garlic, chives, leeks	Both: cats worst	All forms including powder and broth; destroys red blood cells
Xylitol (sugar-free gum, some peanut butters, toothpaste)	Dogs	Rapid hypoglycemia, liver failure: check labels on "sugar-free" anything
Alcohol, raw yeast dough	Both	Dough rises and ferments internally
Macadamia nuts	Dogs	Weakness, tremors
Milk	Cats (and many dogs)	Not toxic, but lactose intolerance makes it a diarrhea delivery system

Toxic plants (the shortlist that matters)

True lilies can cause fatal kidney injury to cats even in small amounts: petals, leaves, pollen groomed off fur, even vase water can trigger it. Sago palm is the equivalent severe threat to dogs, with garden bulbs, azaleas and oleander adding to the outdoor risks below.

• Lilies: fatal kidney injury risk for cats, even in small amounts. Lilium and Hemerocallis species: petals, leaves, pollen groomed off fur, even vase water: acute kidney failure. No lilies in cat households, and check every bouquet. Suspected contact = emergency now.
• Sago palm: severe for dogs (liver failure; popular patio plant, all parts toxic, seeds worst).
• Tulip/daffodil bulbs, azalea, oleander, autumn crocus: garden layer.
• Philodendron, pothos, dieffenbachia, peace lily (not a true lily: oral irritation, not kidney failure): houseplant layer.
• The full searchable database is the ASPCA's toxic-plant list: bookmark it and check before plants come home, not after.

What household chemicals and medications are toxic to pets?

Over-the-counter human medications and supplements are the #1 reason people call animal poison control (ASPCA's 2025 Top Toxins report): ibuprofen, other NSAIDs, and acetaminophen (catastrophic for cats) lead those OTC calls, with prescription drugs, antidepressants and ADHD medications among them, forming a separate top-3 category. A dropped pill is a race, and pill bottles are chew toys.

Rodenticides are designed to be eaten, and secondary exposure via prey counts too. Antifreeze (ethylene glycol) is sweet-tasting with tiny doses fatal: clean spills instantly. Essential oils including tea tree and pennyroyal are genuinely dangerous to cats, diffusers included, and concentrated cleaners are safest locked in a cabinet, though casual surface-cleaner residue is generally fine once dry.

What physical hazards are dangerous to dogs and cats?

Cats and dogs face different physical hazards: linear objects like string and ribbon can require emergency surgery in cats (never pull visible string), bones, cobs and pits cause obstructions in dogs, and electrical cords, batteries and coins threaten both.

Cats: string, thread, ribbon, hair ties, tinsel (linear foreign bodies: surgery; never pull visible string), unsecured window screens (high-rise syndrome), washer/dryer naps, recliners, toilet lids. Dogs: cooked bones, corn cobs and peach pits (classic obstructions), too-hard chews (tooth fractures), trash-can access (the gateway hazard), and heat: never a parked car, ever; minutes kill, cracked windows are a myth, and flat-faced breeds go first. Both: electrical cords (young animals), batteries (chemical burns), coins (zinc).

What pet hazards are common during the holidays?

Holiday hazards cluster around a handful of repeat offenders: tinsel and ribbon (cat surgery season), chocolate stashes and xylitol candy, and lilies in holiday bouquets. Turkey bones and fat-drenched leftovers can cause pancreatitis, and ornament glass, tree water with additives, and guest purses full of medication and gum at nose height round out the season's risks. The fix is management, not vigilance: one closed door beats a weekend of "no, leave it."

The protocol: something got eaten

If your pet eats something toxic, secure them away from the rest of it, save the packaging, and call your vet, local emergency clinic, or ASPCA Poison Control at (888) 426-4435 immediately: do not induce vomiting unless a professional tells you to.

1. Secure the pet away from the rest of it; grab the packaging: active ingredient and quantity turn a panicked call into a useful one.
2. Call: your vet, the local emergency clinic, or ASPCA Poison Control (888-426-4435). Describe species, weight, substance, amount, time.
3. Do not induce vomiting unless a professional tells you to: some substances burn twice, and the internet's hydrogen-peroxide advice has its own casualty list.
4. Go when told to go, and know your dog and cat emergency signs cold, because ingestions you didn't witness announce themselves as symptoms.

Frequently asked questions