Sweet Pea
DangerContains aminopropionitrile (APN) causing lathyrism - skeletal deformities and nervous system damage. Seeds most toxic.
Quick Answer: Is Sweet Pea Toxic to Dogs or Cats?
Use this short answer first, then read symptoms and what to do next.
Is Sweet Pea toxic to dogs?
Yes. Treat Sweet Pea as an emergency risk for dogs. Call your veterinarian or a pet poison hotline right away after exposure.
Is Sweet Pea toxic to cats?
Yes. Treat Sweet Pea as an emergency risk for cats. Call your veterinarian or a pet poison hotline right away after exposure.
Symptoms to watch for
Weakness, lethargy, tremors, seizures, skeletal deformities with chronic ingestion
What should I do now?
EMERGENCY. Contact vet immediately. Neuro and skeletal effects may be permanent.
Dogs
Emergency risk
Cats
Emergency risk
Risk level
Danger
Symptoms
Weakness, lethargy, tremors, seizures, skeletal deformities with chronic ingestion
What to do now
EMERGENCY. Contact vet immediately. Neuro and skeletal effects may be permanent.
Explore Related Safety Hubs
Use these hub pages for broader dog, cat, cleaner, and emergency planning guidance.
Dog Toxicity Guide
Compare Sweet Pea with common dog food, plant, medication, and household toxicity risks.
Open hubCat poisoningCat Toxicity Guide
See cat-specific guidance for Sweet Pea, plants, cleaners, foods, and medication risks.
Open hubEmergency planningVet Cost Hub
Plan for emergency exams, toxin ingestion care, hospitalization, and insurance decisions.
Open hubSymptoms to Watch For
Weakness, lethargy, tremors, seizures, skeletal deformities with chronic ingestion
What to Do
EMERGENCY. Contact vet immediately. Neuro and skeletal effects may be permanent.
Plan ahead for emergency vet bills
Poisoning, broken bones, and emergency surgery can get expensive quickly. Compare costs and accident coverage before you need it.
Pet Poisoning Emergency Checklist
A one-page checklist for symptoms, product labels, emergency contacts, and what to bring to the clinic.
Clinical References
Quick Answers
Is Sweet Pea poisonous to dogs?
Is Sweet Pea toxic to cats?
What symptoms can Sweet Pea cause in pets?
What should I do if my pet ate Sweet Pea?
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