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Best food for overweight cat with urinary issues on mixed diet?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Male | neutered | 5 years old | 18 lbs

My cat was almost two he was diagnosed w/FLUTD and had crystals in his urine. He had a perineal urethrostomy after being diagnosed. He was originally on hills science c/d and s/d but that became very expensive. He has been one Purina One urinary tract health dry food for about 1.5 years and has had no urinating issues. I want him to lose weight (18lbs) & don't know if his wet food should be urinary or weight loss focused and what his dry food should focus on since I'm doing a mixed diet.

1 Answer

Most Helpful Answer

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Answered By Lindsey Edwards MVB, BSc, IVCA

Veterinarian

Published on June 11th, 2018

Well done in researching this so well! Any dryfood would be recommended to be urinary focused as wet food in itself contributes to urine dilution and is more forgiving in this regard. I would recommend royal canin urinary moderate calorie (which comes in wet and dry) and can be very effective in weight reduction whilst promoting urinary health

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