1. What Are Benzodiazepines?

Benzodiazepines (e.g., diazepam/Valium, alprazolam/Xanax, clonazepam) are sedatives used for anxiety, seizures, and muscle relaxation in humans and dogs. These drugs enhance GABA neurotransmission to calm the central nervous system.

2. Why They’re Dangerous

If dogs ingest highly absorbable benzodiazepines—especially human versions—they can experience CNS depression, respiratory compromise, unstable cardiovascular function, and paradoxical excitement.

3. Common & Severe Symptoms

• Severe sedation, confusion, uncoordinated movement (ataxia), weakness.
• Nausea, vomiting, excessive drooling.
• Abnormal heart or breathing rate—hypotension, bradycardia, respiratory depression.
• Rare paradoxical signs: agitation, aggression, tremors.

4. Onset & Duration

Signs typically appear within 30–60 minutes and may persist up to 24–72 hours, depending on drug metabolism and active metabolites.

5. What to Do Immediately

1. Call your vet or Pet Poison Helpline: early veterinary intervention is key.
2. Induce vomiting only under vet instruction (within 30–60 minutes for asymptomatic dogs).
3. Administer activated charcoal with veterinary guidance; aids drug adsorption.
4. Keep your dog calm, warm, and closely observed until professional care is available.

6. Veterinary Treatment

• IV fluids: support circulation, reduce drug concentration.
• Supportive care: warming, oxygen, anti-nausea medications.
• Flumazenil: benzodiazepine reversal given IV (0.01 mg/kg), repeated as needed.
• If paradoxical excited reaction occurs: administer acepromazine or butorphanol—not benzodiazepines.
• Hospitalization for observation—respiratory and cardiovascular monitoring is critical.

7. Prognosis & Recovery

With prompt treatment, recovery is generally excellent and long-term effects are rare. Severe respiratory depression or cardiovascular collapse may be life-threatening if not addressed quickly.

8. Prevention Tips

• Keep all medications locked away—especially human benzodiazepines.
• Follow prescription instructions exactly and never share medications between pets.
• Dispose of unused pills safely—consult local drug take-back options.
• Use safety caps and report accidental ingestion immediately.

9. Ask A Vet Resources & Tools

• 📱 Ask A Vet App – instant on-call vet advice if exposure is suspected.
• 🎓 Emergency Webinar – step-by-step poisoning response training for pet owners.
• 🛠️ Woopf & Purrz Medication Safety Kits™ – secure pill organizers, storage locks, and poison response guides.

10. Final Takeaway

Benzodiazepines can severely depress a dog’s vital functions if ingested improperly. Recognize signs—sedation, ataxia, slowed breathing—act quickly with veterinary support, and vet-administered flumazenil is often lifesaving. Prevent accidental poisoning by securely storing medications and staying informed 🐾❤️.

Suspect benzodiazepine exposure? Visit AskAVet.com or open our app—help is available now.