Why Poisoning Is the #1 Dachshund Insurance Claim — And How to Prevent It

Dachshunds have a habit of following their noses wherever they go. Every walk becomes an adventure as they investigate the world around them. That same curiosity can sometimes get them into trouble by leading them to poisonous foods, plants, or other toxins.

Knose’s 2025 claims data found that Dachshund poisoning / toxin ingestion was the most commonly claimed condition for insured Dachshunds. The cost of diagnosis, medication, and ongoing care can add up quickly after a toxin ingestion.

The reassuring news is that most cases are preventable. Understanding why Dachshunds are vulnerable can help you spot risks earlier and act quickly if something does happen.

Why toxin ingestion is so common in Dachshunds

There’s a reason this appears so often in Dachshund insurance claims. Several characteristics of Dachshunds make them more likely to encounter and consume something harmful.

1. They’re always following their nose

Dachshunds were originally bred to hunt badgers and other animals underground. Although most spend their days now curled up on the couch rather than digging through burrows, that strong scent-driven instinct hasn’t disappeared.

Their sense of smell is one of the main ways they explore the world. Rather than relying only on sight, Dachshunds are constantly following their nose.

Combined with their low-to-the-ground build, this instinct means they’re more likely to come across things other dogs might miss. Many common poisoning hazards are simply easier for them to reach.

2. Their small size means small amounts can become serious

Another reason Dachshund toxin ingestion is such a common emergency comes down to body weight.

Many toxic substances affect dogs based on how much they consume relative to their size. A standard Dachshund typically weighs around 7 to 9 kilograms, while miniature Dachshunds often weigh just 4 to 5 kilograms. 

Depending on the substance, a quantity that may cause only mild illness in a much larger dog can create a genuine emergency for a miniature Dachshund.

3. They’re determined once food is involved

Dachshunds are incredibly enthusiastic when food is involved. If they come across something that smells or tastes appealing, they’re more likely to keep eating than stop after a single bite.

Dachshunds are such a small breed, it doesn’t take much for a toxic substance to become dangerous. 

With a breed that’s always on the lookout for their next snack, keeping food and other potential hazards out of reach is one of the simplest ways to help keep your Dachshund safe.

💡 Every Dachshund has its own personality, but they also share unique instincts and health considerations. Explore our breed guide for practical advice on their behaviour, health and everyday care.

What can’t Dachshunds eat? Common toxins to watch for

Curious noses have a way of finding things they shouldn’t. A dropped snack in the kitchen or leftovers at the park can quickly become the centre of your Dachshund’s attention.

Knowing what your Dachshund should avoid is just as important as knowing what they can safely enjoy. Paired with consistent training to discourage scavenging and picking up food outdoors, it can go a long way towards reducing their risk of consuming toxins.

The table below covers some of the most common toxins Dachshunds may encounter and explains why they’re particularly dangerous for this small, curious breed.

Toxin / Source	Urgency	Why It’s Dangerous for Dachshunds
Chocolate (esp. dark)	🔴 Emergency	Contains theobromine — Dachshunds’ small body weight means even a small amount can reach a toxic dose. Causes heart arrhythmia, seizures.
Grapes & raisins	🔴 Emergency	An unknown mechanism causes acute kidney failure. No safe dose. Raisins in trail mix, Christmas pudding and cereal are common accidental sources.
Xylitol (sugar-free products)	🔴 Emergency	Found in sugar-free gum, some peanut butters, lollies, oral care products. Causes rapid insulin release and potentially liver failure.
Onions, garlic, leeks	🟡 Urgent	Damage red blood cells causing anaemia. Effects may be delayed 2–4 days. Powdered garlic in stocks and sauces is a hidden source.
Macadamia nuts	🟡 Urgent	Causes weakness, tremors, vomiting, joint pain. Even small quantities cause symptoms in dogs.
Rat / snail bait	🔴 Emergency	Common in Australian gardens. Metaldehyde (snail bait) and anticoagulant rodenticides are among the most dangerous pet poisons. Dachshunds’ nose-to-ground foraging behaviour puts them at particular risk.
Ibuprofen / paracetamol	🔴 Emergency	Human NSAIDs are highly toxic to dogs — causing GI ulceration and kidney/liver failure. Never medicate without vet guidance.
Mouldy food / compost	🟡 Urgent	Mycotoxins in mouldy bread, nuts, dairy products cause tremors, seizures, overheating. Compost bins are high risk.
Alcohol / raw bread dough	🔴 Emergency	Yeast ferments in the stomach, producing ethanol. Small amounts of alcohol are dangerous for dogs — Dachshunds’ low body weight compounds risk.
Caffeine (coffee, tea, energy drinks)	🔴 Emergency	Affects the heart and nervous system. Rapid breathing, tremors, seizures. Coffee grounds are particularly concentrated.

Sources: Dogs Australia, PetMD

What to do if your Dachshund eats something toxic

If you suspect your Dachshund ate something toxic, don’t wait for symptoms to appear. Some toxins begin affecting the body within hours, while others may take longer to cause visible signs.

For Knose Pet Insurance members, the 24/7 Pet Health Hotline offers immediate access to a qualified vet nurse who can help assess the situation and advise on the next steps. Where poisoning is a possibility, contact your veterinarian or an emergency veterinary hospital straight away.

Knose Pet Insurance covers eligible claims for poisoning/toxin ingestion and foreign body ingestion, including eligible veterinary treatment needed for these conditions. For a detailed overview of what’s covered, including how eligible claims are assessed and the benefits available under the policy, our Knose Pet Insurance Cover Explained guide has more information.

Curiosity is part of what makes Dachshunds such wonderful companions, and it’s something most owners wouldn’t change. By recognising common poisoning/toxin ingestion risks and knowing what to do if something goes wrong, you can help your Dachshund stay safe while continuing to enjoy all the adventures that come with life together.

Poisoning or toxin ingestion are among the emergencies Knose Pet Insurance is designed to help cover, subject to your policy terms, conditions, exclusions and applicable exclusion periods.