Swine diseases refer to various health issues that affect pigs, impacting their growth, reproduction, and overall well-being. Common diseases include Porcine Reproductive and Respiratory Syndrome (PRRS), Swine Influenza, and Porcine Epidemic Diarrhea (PED). These diseases can spread quickly within herds, leading to significant economic losses for farmers. Preventive measures, such as vaccination and biosecurity practices, are essential in managing swine diseases. Regular health monitoring and proper nutrition also play crucial roles in maintaining the health of pigs. Early detection and treatment can help minimize the impact of these diseases on swine production.