Urinary Care Bladder stones are collections of mineral crystals that combine together in the urinary tract. They can cause discomfort and lead to more serious problems that require the care of a veterinarian. Hill's nutritionists & veterinarians developed Prescription Diet™ c/d™ Multicare clinical nutrition especially formulated to support your dog's urinary health and reduce the risk of struvite and calcium oxalate stones. This irresistible Prescription Diet™ Stew with chicken and added vegetables contains gently cooked bite-sized chunks. How it works: Controlled levels of magnesium, phosphorus and calcium Enriched with antioxidants, potassium citrate & omega-3 fatty acids Controlled fat levels Low sodium How it helps: Reduces the risk of calcium oxalate and struvite stones Helps dissolve struvite stones Recommended for lifelong feeding of adult dogs