Pet Medication Dosage Estimator – Dog & Cat Dose Calculator
Enter your pet's weight and select a medication to see a weight-based dosage estimate. Use this tool for educational purposes only—always confirm doses with your veterinarian before giving any medication.
CRITICAL DISCLAIMER
This tool provides ESTIMATES ONLY and is NOT a substitute for veterinary prescription or guidance. ALWAYS consult your veterinarian before giving any medication to your pet.Incorrect dosages can be harmful or fatal. Never give human medications without veterinary approval.
How Medication Dosage Estimator Works
The tool converts your pet's weight to kilograms (if needed) and multiplies it by a typical dosage-per-kg for the selected medication. It also references standard frequency guidelines and common veterinary cautions.
Why You Must Confirm With Your Veterinarian
Vet-prescribed doses account for your pet's condition, organ function, concurrent medications, and formulation differences. This estimator is only a starting point to discuss with your vet.
Frequently Asked Questions
How do I calculate medication dosage for my pet?
Most pet medications are dosed by weight in kilograms. Convert weight (lbs ÷ 2.2 = kg) and multiply by the dosage-per-kg. Always verify with your veterinarian before giving any medication.
Can I use human medications for my pet?
Never give human medication without veterinary approval. Many human drugs (acetaminophen, ibuprofen, cold medications) are toxic to pets. Only use medications prescribed by your veterinarian.
What if I miss a medication dose?
If it's close to the next dose, skip the missed dose—never double dose. Contact your veterinarian for guidance specific to the medication and your pet's condition.
Related Tools & Resources
IMPORTANT: This tool is for informational purposes only. Medication dosages must be prescribed by a licensed veterinarian who can account for your pet's specific health conditions, age, weight, and potential drug interactions. Never give medications without veterinary approval.