Call Your Vet or Poison Control IMMEDIATELY
Also known as: Methylphenidate, Ritalin, Concerta, ADHD Medication
ADHD stimulants can be fatal even in small amounts
15 minutes to 2 hours
Severe hyperthermia, seizures, cardiac arrest
Emergency vet immediately - life-threatening
ANY amount consumed
Emergency - call immediately
Disclaimer: This information is for educational purposes only and is not a substitute for professional veterinary advice. Always consult your veterinarian for medical decisions.