My dog ate two 50mg Benadryl tablets, and he’s about 50 pounds. Is this safe or should I call the vet?

This evening, my dog managed to get into some Benadryl and swallowed two 50mg tablets. He weighs around 50 pounds, and I’m not sure if this amount is too much for him. Is it safe for him to have consumed that dosage, or should I be contacting the vet right away?

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Answer

Your dog has ingested two 50mg tablets of Benadryl, and you're understandably worried about his safety given that he weighs 50 pounds.

  • Benadryl, or diphenhydramine, is sometimes used in dogs, but dosing is critical.
  • The usual safe dose for dogs is 1mg per pound of body weight every 8-12 hours.
  • In this case, it's important to monitor your dog for any adverse reactions.

The typical dose of Benadryl for dogs is about 1mg per pound, so a 50-pound dog can usually handle up to 50mg per dose. You've given 100mg, which is double the general recommendation. While some dogs tolerate this amount without issues, it's crucial to watch for signs like extreme drowsiness, vomiting, diarrhea, or abnormal breathing. If you notice any of these or other concerning symptoms, it's best to err on the side of caution and contact your vet immediately for advice.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

If this is an emergency, please seek immediate veterinary care.

Frequently Asked Questions

  • What is the safe dosage of Benadryl for dogs?

    Typically, the safe dose is 1mg of Benadryl per pound of body weight, given every 8-12 hours.

  • What signs should I watch for after my dog has ingested too much Benadryl?

    Watch for symptoms such as extreme drowsiness, vomiting, diarrhea, or breathing difficulties, and seek immediate veterinary care if these occur.

  • Can I induce vomiting if my dog overdoses on Benadryl?

    Inducing vomiting should only be done under veterinary guidance to avoid complications. It's best to consult a vet if you suspect an overdose.

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Disclaimer: The customer and expert messages presented herein may have been altered with artificial intelligence or modified to enhance readability and safeguard the privacy of individuals. This content is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is experiencing a medical emergency, contact your local veterinarian or emergency animal hospital immediately. Talk to a vet now.

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