Suspect poisoning? US: ASPCA Poison Control (888) 426-4435 · UK: 01202 509 000 · Severe symptoms → nearest emergency vet now.

Poisoning questions, answered

Every question has a direct answer, a symptom checklist and clear next steps — plus a matching tool that estimates the real risk.

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The four most-used triage calculators:

chocolate · open tool My dog ate dark chocolate — how much is dangerous? grapes & raisins · open tool My dog ate one grape. Should I panic? xylitol · open tool Dog ate sugar-free gum with xylitol — emergency? lily · open tool Cat licked a lily petal — is that fatal?

Full answer library

All pets Dogs Cats

Cats · Food safety My 5 kg cat with food allergies ate a bite of cooked trout — could this cause itchy skin or a flare-up? Yes, fish like trout is a common allergen for cats and could definitely trigger a reaction. Watch for… Dogs · Emergency guide My 5 kg dog ate two crushed pear pits. Is that worse for him than apple seeds? Yes, and it needs a vet call right away. Pear pits have a much higher concentration of amygdalin than apple… Dogs · Emergency guide How dangerous is it for a 15 kg golden retriever that chewed two oleander leaves in the garden? It is an emergency. Oleander contains cardiac glycosides that can cause fatal arrhythmias, and a 15 kg dog… Cats · Emergency guide My 5 kg cat on heart medication swallowed a whole tramadol pill — is this more dangerous for her? Yes. A cat with underlying heart disease is far more vulnerable to opioids, which slow the heart and depress… Cats · Emergency guide After my 3.5 kg cat was treated at the emergency vet for diphenhydramine ingestion, what signs should I watch for during the 48-hour home monitoring period? Watch closely for the return of agitation, tremors, seizures, or any change in breathing. Diphenhydramine can… Dogs · Emergency guide My 12 kg beagle ate chives that were in a salad left out overnight — are spoiled chives worse for dogs than fresh ones? Yes, spoiled chives are worse. Chives belong to the allium family, which damages red blood cells and causes… Dogs · Emergency guide Is my 9 kg pregnant French bulldog at extra risk if she ate moldy bread from the compost bin? Yes, she is at extra risk. Moldy bread in compost produces tremorgenic mycotoxins that cause seizures, and… Cats · Food safety My 6 kg cat with chronic pancreatitis ate a banana slice that was left on the counter overnight — could this trigger a flare-up? It could. Bananas are safe for cats in small amounts, but leaving one out overnight allows fermentation and… Dogs · Food safety How do I keep my 3 kg puppy from grabbing raw taro off the kitchen counter — does cooking it fully remove the risk? Cooking thoroughly destroys the calcium oxalate crystals in taro, so fully cooked taro is safe in small… Dogs · Emergency guide My 25 kg dog just ate a wild mushroom from the park — what are the first three things I should do in the next 30 minutes? First, put your dog on a leash or in a crate to stop him eating more. Second, find the mushroom spot and… Cats · Emergency guide My 5 kg diabetic cat ate a one-inch piece of corn cob — is the blockage risk higher because she’s on insulin? The blockage risk is the same, but a diabetic cat is a much trickier surgical patient if the cob lodges.… Dogs · Toxicity calculator My 12 kg dog had a penny removed by the vet 48 hours ago — what blood tests will they run during his recovery week? They will check a complete blood count (CBC) to see if his red blood cells are being destroyed, which causes… Cats · Emergency guide My 4 kg cat ate two beef-flavored heartworm chews meant for a large dog — is the flavoring or the medication the bigger danger? The medication is the immediate danger. A large-dog dose contains many times the safe amount of ivermectin or… Dogs · Food safety Can my 10 kg dog with stage 2 kidney disease have a tablespoon of cooked peas with his dinner every night? Yes, that small amount is safe and can be a good low-phosphorus treat. Peas are lower in phosphorus than many… Cats · Food safety Is a pinch of dried rosemary safe for my 5 kg cat who is on heart medication twice a day? Yes, a tiny pinch mixed into her food is safe and won’t interfere with her heart medication. Rosemary is used… Dogs · Food safety My 8 kg dog grabbed a handful of granola with raisins from the holiday buffet — should I induce vomiting right away? Do not induce vomiting unless your vet tells you to. Raisins are toxic to dogs, but forcing vomit can cause… Dogs · Emergency guide Could autumn crocus give my 12 kg dog with a sensitive stomach diarrhoea, or is it more serious than that? It is far more serious than simple diarrhoea. Autumn crocus contains colchicine, which damages the gut… Cats · Emergency guide My 4 kg cat with early kidney disease just chewed a dieffenbachia leaf — does her condition make the mouth swelling more dangerous? The immediate danger is the same: intense mouth pain, drooling, and potential throat swelling that can block… Cats · Emergency guide Could anticoagulant rodenticide be a hidden ingredient in store-bought cat treats or supplements for my 3 kg indoor cat? No, legitimate cat treats and supplements do not contain rodenticide. The hidden risk is the bait itself … Cats · Food safety My 5 kg cat ate two green beans from my chicken stew that had onion and garlic in the gravy — is that a problem? The green beans themselves are safe, but the onion and garlic in the gravy are the real concern. Even a small… Dogs · Emergency guide My 6 kg Dachshund ate one kalanchoe leaf, but my 30 kg Labrador ate three leaves — does size change the emergency level? Yes, size drastically changes the risk. The cardiac toxins in kalanchoe are dosed by weight — a single leaf… Dogs · Toxicity calculator My 4 kg Pomeranian and my 25 kg Border Collie both ate a 200 mg ibuprofen tablet — is the small dog in more immediate danger? Absolutely, the Pomeranian is in critical danger. Ibuprofen toxicity is measured in milligrams per kilogram… Cats · Emergency guide My 5 kg cat with stage 2 kidney disease ate a 50 mg 5-HTP capsule that fell off the counter — is her risk higher? Yes, her kidney disease significantly raises the risk. 5-HTP can cause serotonin syndrome, leading to… Dogs · Emergency guide My 10 kg dog with congestive heart failure ate a raw chicken wing I dropped — are the bacteria risk and his heart medication a bad mix? The combination is dangerous. A severe bacterial infection from raw poultry would force his heart to work… Cats · Emergency guide My 3 kg cat nibbles a poinsettia leaf almost every day for weeks — will this cause ongoing mouth sores or stomach issues? Yes, daily nibbling can cause persistent low-grade irritation. The milky sap contains compounds that irritate… Cats · Food safety My 4 kg pregnant cat ate about ten thawed frozen peas as a treat — is this safe for her and her unborn kittens? Yes, plain peas are safe and can be a good low-calorie snack. They provide some fiber and vitamins without… Dogs · Food safety How do I store a whole pomelo safely to keep my 8 kg curious terrier from chewing the rind and getting sick? Store it in a closed cabinet or the refrigerator, never on the counter. Dogs are drawn to the strong citrus… Cats · Food safety My 5 kg cat ate about 30 plain sweetcorn kernels off my plate — what symptoms should I watch for and how soon might they start? Plain kernels are safe, so serious poisoning symptoms are unlikely. The main concern is a minor tummy upset.… Dogs · Emergency guide My 12 kg dog was hospitalized for raw food poisoning and is now home — what does recovery look like and how long do I monitor? Recovery involves careful monitoring for at least the next week. Your vet likely ran bloodwork to check for… Cats · Emergency guide My 5 kg cat licked a Baclofen tablet that was left out on a damp windowsill overnight — does moisture make it more dangerous? Yes, moisture can make it more dangerous by dissolving the coating and releasing the drug faster. Baclofen is…

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The library keeps growing. Can’t find your situation? Open the matching toxicity calculator and enter weight plus amount for an instant risk level.