HomeMedicationsPropranolol
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Toxic: keep away from dogs

Can Dogs HavePropranolol?

DogSafe severity score
9/10
⚕️This page is pending review by a licensed veterinarian.
Check Propranolol for your dog

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Why Propranolol is dangerous

Propranolol can cause profound slowing of the heart and low blood pressure after overdose, with additional neurologic effects such as weakness or seizures in severe cases.

Signs to watch for

Weakness, vomiting, slow heart rate, low blood pressure, breathing changes, seizures, collapse

What to do next

Keep the bottle or packaging, count what may be missing, and call for case-specific guidance even if your dog looks normal.

🚨Step-by-step: what to do in the first 10 minutes →
Animal poison control

FAQ

How much Propranolol is dangerous?

Any unplanned ingestion deserves urgent assessment because tablet strength, dog size, and formulation substantially change risk.

Can I treat this at home?

Do not induce vomiting or give food, charcoal, or another medicine unless a veterinarian or poison specialist directs you.

When should I call the vet?

Call your veterinarian or an animal poison control center now with the product strength, amount missing, time, and your dog's weight.

Sources
  • Merck Veterinary Manual — Poisonings from Human Prescription Drugs
Compiled from veterinary poison-control and medical reference sources, including the ASPCA Animal Poison Control Center, the Pet Poison Helpline, and the Merck Veterinary Manual. This is general educational information, not a diagnosis or a substitute for examination by your veterinarian. DogSafe's severity ratings are our own assessment, calculated from published guidance and your dog's weight. In an emergency, call ASPCA Animal Poison Control at 888-426-4435 or the Pet Poison Helpline at 855-764-7661.