Oxyclozanide is primarily used in veterinary medicine as an anthelmintic agent. It is effective against liver flukes, particularly Fasciola hepatica, which infest livestock such as sheep, cattle, and goats. The compound works by disrupting the energy metabolism of the parasites, leading to their death. It is commonly administered orally, often in combination with other anthelmintic drugs, to enhance its efficacy. Oxyclozanide is particularly valuable in regions where liver fluke infections are prevalent, as it helps improve the health and productivity of infected animals. Proper dosage and administration are crucial to ensure effectiveness and minimize the risk of resistance development in parasite populations.