Dietary Calculator for Weight Loss in Dogs

Bryce Talsma, DVM, MS, ACVSMR Resident, Colorado State University

Jason Bleedorn, DVM, MS, DACVS, Colorado State University

ArticleMarch 20251 min readPeer Reviewed

This calculator provides simple calculations for a patient's ideal body weight and daily caloric requirements for weight loss, while ensuring enough daily protein is provided when calories are restricted. If protein is too low, a more protein dense diet, a therapeutic weight loss diet, or consultation with a board-certified veterinary nutritionist to formulate a diet is recommended. Calculations for omega-3 fish oil supplements in patients with osteoarthritis, including added calories, are also provided.

Calculations are for dry kibble diets and do not account for the wet matter in canned foods.

Calculator