Naproxen Toxicity Calculator
Clinical judgment required. This calculator is a decision-support tool, not a substitute for veterinary consultation. For poisoning emergencies, call the ASPCA Animal Poison Control Center at 888-426-4435 or your nearest emergency veterinary hospital.
Naproxen Toxicity CalculatorFeline
Calculate naproxen toxicity risk. Toxic agent: Naproxen. Curated thresholds from veterinary toxicology reference data.
mg
Total Naproxen
—mg
Dose per Body Weight
—mg/kg
15 mg/kg
35 mg/kg
55 mg/kg
Mild
Moderate
High
Lethal