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.

Nortriptyline Toxicity CalculatorCanine

Calculate nortriptyline toxicity risk. Toxic agent: Nortriptyline. Curated thresholds from veterinary toxicology reference data.

Body Weight

Total Nortriptyline Ingested

Total Nortriptyline

—mg

Dose per Body Weight

—mg/kg

20 mg/kg

40 mg/kg

Caution

Moderate

High