Household Toxins — Food and Chemicals

The kitchen is one of the most dangerous rooms in the house for pets. Common foods that are toxic to dogs and cats include:

Chocolate — Contains theobromine. Dark chocolate and cooking chocolate are the most dangerous. Even small amounts can cause vomiting, tremors, and in severe cases, heart failure.

Onions and garlic — All members of the allium family (onions, garlic, leeks, chives) can damage red blood cells in dogs and cats, leading to anaemia. This includes cooked, raw, and powdered forms.

Grapes and raisins — Can cause acute kidney failure in dogs. The toxic dose varies widely between individual dogs, so even a small amount should be treated as an emergency.

Xylitol (birch sugar) — Found in sugar-free gum, some peanut butters, and baked goods. Causes a rapid insulin release in dogs, leading to dangerously low blood sugar and potential liver failure.

Macadamia nuts — Toxic to dogs, causing weakness, vomiting, tremors, and hyperthermia. Australia is a major producer of macadamia nuts, so they are common in local pantries.

Cooked bones — While raw meaty bones can be appropriate (ask your vet), cooked bones splinter and can cause choking, intestinal blockages, or perforations.

Keep all food stored in sealed containers or behind closed cupboard doors. Never leave food unattended on benchtops, and be especially careful during meal preparation when scraps can fall to the floor.

The bathroom, laundry, and garage contain concentrated chemicals that pets may encounter:

Cleaning products — Bleach, disinfectants, toilet bowl cleaners, and drain unblockers are all highly toxic. Even residue left on floors after mopping can be harmful if a pet walks through it and then licks their paws.

Medications — Human medications are one of the leading causes of pet poisoning. Paracetamol is extremely toxic to cats — even a single tablet can be fatal. Ibuprofen, antidepressants, and ADHD medications are also commonly involved.

Essential oils and diffusers — Many essential oils (tea tree, eucalyptus, peppermint, citrus oils) are toxic to cats and can cause respiratory distress, liver damage, or skin irritation. Oil diffusers spread these compounds into the air where pets breathe them in.

Laundry pods — The concentrated, brightly coloured pods are particularly attractive to pets. Ingestion can cause burns to the mouth and oesophagus, vomiting, and difficulty breathing.

Always store these products in closed cabinets. Consider child-proof locks on lower cupboards — they work just as well for curious paws.