Never let these near your pet

Dogs and cats

Theobromine and caffeine that pets cannot metabolise.

Symptoms: Vomiting, racing heart, tremors, seizures.

Safe swap: Carob dog treats

Dogs and cats

Destroy red blood cells, causing anaemia (also in powders).

Symptoms: Weakness, pale gums, dark urine.

Safe swap: Fresh parsley for breath

Dogs

Can trigger sudden kidney failure, even in tiny amounts.

Symptoms: Vomiting, lethargy, reduced urination.

Safe swap: Blueberries, apple slices

Dogs

Causes a rapid insulin crash and liver failure.

Symptoms: Collapse, seizures, weakness.

Safe swap: A little pure pumpkin

Dogs and cats

Splinter and can pierce or block the gut.

Symptoms: Choking, drooling, straining.

Safe swap: Vet-approved dental chews

Dogs

Cause weakness and tremors within 12 hours.

Symptoms: Wobbly legs, fever, vomiting.

Safe swap: Plain cooked carrot

Dogs and cats

Rising dough ferments alcohol in the stomach.

Symptoms: Bloating, disorientation, collapse.

Safe swap: Nothing — keep well away

Dogs and cats

Stimulant far more potent for pets than people.

Symptoms: Restlessness, racing heart, tremors.

Safe swap: Fresh water

Dogs and cats

Persin plus a large pit that can obstruct.

Symptoms: Upset stomach, vomiting.

Safe swap: Steamed green beans

Dogs and cats

Most adult pets are lactose intolerant.

Symptoms: Diarrhoea, gas, cramps.

Safe swap: Lactose-free pet yoghurt