Hill's Prescription Diet c/d Multicare is a veterinary wet cat food formulated to manage recurrent urinary tract conditions. The chicken and vegetable stew variant requires a veterinary prescription and is designed for adult cats diagnosed with lower urinary tract disease or prone to struvite and calcium oxalate crystal formation.

The formula controls dietary levels of magnesium, calcium, and phosphorus — the minerals most directly linked to urinary crystal development. Hill's clinical research shows daily feeding reduces the recurrence of common urinary signs by 89%. The stew format supports moisture intake, encouraging dilute urine production that helps reduce crystal concentration alongside mineral control.

Cats with recurring urinary conditions benefit from long-term dietary management, and prescription formulas remove the need to estimate nutrient ratios from everyday ingredients. The stew texture tends to be palatable for cats that are reluctant to eat therapeutic diets, which supports better compliance over time.