Hills® Prescription Diet® c/d® Multicare Feline Urinary Tract Health helps manage Feline Lower Urinary Tract Disease (FLUTD), including urinary stones (also called uroliths) and Feline Idiopathic Cystitis (FIC) a urinary inflammation from an unknown cause. For cats displaying stress-related symptoms, c/d® Multicare is also available in a formula with ingredients to help manage stress.