Your dog’s urinary health is both delicate and important to maintain. With improper feeding, your pet’s urinary system can become cluttered with crystals that cause pain, infection, less frequent urination, and even listlessness and loss of appetite. Hill’s Prescription Diet c/d Canine Urinary Tract Health Formula is a dog food which is clinically balanced to bolster your pet’s urinary system health. Hill’s c/d dog food contains nutrients to, reduce crystal formation, stabilize blood pressure in dogs, boost your pet’s immune system against urinary tract infection.