The health and safety of the poultry's digestive tract plays a vital role in improving performance, growth rate, and reducing mortality. A healthy digestive system enhances the digestion and absorption of nutrients, thereby increasing feed efficiency. The gut’s immune system serves as the first line of defense against pathogens. Any disruption in digestive function can lead to weight loss, decreased egg production, and increased susceptibility to disease. Pathogens such as Eimeria, Salmonella, and Clostridium directly target the digestive tract and result in serious economic losses in poultry farms. Additionally, unfavorable farm conditions, such as high density or inadequate ventilation, cause stress that weakens the immune response of the digestive system. Intestinal health is recognized as a key indicator of overall flock performance. Therefore, prioritizing the health and safety of the digestive tract is essential not only as a health necessity but also as an economic strategy to enhance production efficiency. Ultimately, successful breeding depends on maintaining the health and safety of the digestive tract in poultry.