Small Dog
Dog's Weight: 10 pounds; Dose Per Pound: 1 mg
Recommended Benadryl Dose: 10 mg
Benadryl Dosage Calculator for Dogs
Health0.0(0)
This calculator determines the appropriate Benadryl dosage for dogs based on their weight. Benadryl (diphenhydramine) is commonly used to treat allergies in dogs.
More tools:Health Calculators
How To Use
How to use this calculator
Start with your values, or try a preset.
Step 1
Enter Dog's Weight and Dose Per Pound in the units shown.
Step 2
Read Recommended Benadryl Dose in the results panel. Results update as you change the inputs.
Step 3
Choose a preset to load an example, then adjust the values for your situation.
Worked Examples
Example calculations
See the inputs and their calculated results.
Medium Dog
Dog's Weight: 30 pounds; Dose Per Pound: 1 mg
Recommended Benadryl Dose: 30 mg
Large Dog
Dog's Weight: 60 pounds; Dose Per Pound: 1 mg
Recommended Benadryl Dose: 60 mg
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Important
Use the result as an estimate and confirm any medical decisions with a qualified professional.