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🚨 DEADLY EMERGENCY

Call Your Vet or Poison Control IMMEDIATELY

Levothyroxine

Also known as: Levothyroxine, Synthroid, Thyroid Medication

medication • human_medication
Toxic compound: levothyroxine

What Happens

Thyroid hormones cause hyperthyroidism and cardiac effects

Timeline

2 to 24 hours

🩺 Symptoms

Rapid heart rate, agitation, hyperthermia

Do This Right Now

Emergency vet immediately - cardiac monitoring needed

When to Worry

ANY amount consumed

Vet Consultation

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.