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PetDosageChart

Serotonin antagonist and reuptake inhibitor (SARI) · For Dogs · 25 lb

How much Trazodone for a 25 lb dog?

A 25 lb dog (11.3 kg) should receive approximately 56.7 mg of Trazodone per dose, given every 8-24 hours.

This dosage information is for educational purposes only. Always consult your veterinarian before giving any medication to your pet. Dosages may vary based on your pet's health conditions, other medications, and individual factors.

Content reviewed by licensed veterinarians. Sourced from Plumb's Veterinary Drug Handbook and the Merck Veterinary Manual.

Dosage · 25 lb dog

Trazodone dose for a 25 lb dog

Low Dose

22.7

mg

Standard

56.7

mg

Max Safe

113.4

mg

Frequency

every 8-24 hours

Weight in kg

11.3 kg

Always confirm with your veterinarian before administering medication. These calculations are estimates based on published veterinary pharmacology references.

Other Weights

Trazodone for a different size dog

FAQ · 25 lb dog

Questions about Trazodone for a 25 lb dog

How much Trazodone for a 25 lb dog?
A 25 lb dog should receive approximately 56.7 mg of Trazodone (Trazodone) per dose, given every 8-24 hours. That works out to about 1.25 × 50 mg. Always confirm with your veterinarian before administering medication.
What is the safe dose range of Trazodone for a 25 lb dog?
The published dose range for a 25 lb dog is roughly 22.7 mg (low) to 113.4 mg (max safe), with 56.7 mg as the typical standard dose. Frequency: every 8-24 hours.
How often can I give Trazodone to a 25 lb dog?
Trazodone is typically given every 8-24 hours. Do not exceed the recommended frequency without veterinary guidance.

Need a different weight?

Use the calculator on the main Trazodone page for any exact weight, or read the full dosage chart and safety information.

Full Trazodone dosage guide →

Sources · 09

Sources & references

The dosage information on this page is compiled from the following veterinary and pharmaceutical references:

  • Plumb's Veterinary Drug Handbook — the standard veterinary pharmacology reference used by veterinarians worldwide.
  • Merck Veterinary Manual — a trusted, peer-reviewed resource for veterinary professionals and pet owners.
  • DailyMed (FDA Drug Labels) — official FDA-approved drug labeling and prescribing information for Trazodone.

Read more about our methodology and how we calculate dosages.