Call Your Vet or Poison Control IMMEDIATELY
Also known as: Metoprolol, Lopressor, Toprol, Beta Blocker
Beta-blockers cause life-threatening low heart rate
1 to 6 hours
Severe bradycardia, collapse, respiratory depression
Emergency vet immediately - cardiac support needed
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.