This calculator is for educational and informational purposes only. It is NOT a substitute for professional veterinary care. Always consult your veterinarian before giving any medication to your pet.
The Dog Benadryl Calculator and all information on this website are provided for general educational purposes only. The content is not intended to be a substitute for professional veterinary advice, diagnosis, or treatment.
Every dog is unique. The standard dosage of 1mg per pound of body weight is a general guideline. Your dog may require different dosing based on:
Do not give Benadryl to your dog without veterinary guidance if:
This calculator should never be used as a substitute for emergency veterinary care. If your dog is experiencing a severe allergic reaction (anaphylaxis), difficulty breathing, or any other emergency situation, seek immediate veterinary care.
ASPCA Animal Poison Control Center: 888-426-4435
Available 24/7 for poisoning emergencies
While we strive to provide accurate and up-to-date information, we make no warranties about the completeness, reliability, or accuracy of the information on this website. The dosage guidelines are based on commonly accepted veterinary practices, but may not reflect the most current research or your veterinarian's specific recommendations.
By using this calculator, you acknowledge and agree that we are not liable for any harm, injury, or death that may result from:
We cannot emphasize this enough: always consult with a licensed veterinarian before giving any medication to your dog. Your vet knows your dog's medical history and can provide personalized advice.