Litter quality in poultry housing directly affects the prevalence of footpad dermatitis — a painful and welfare-significant condition affecting the majority of commercial broilers in poorly managed systems.
Footpad dermatitis is one of the most prevalent welfare problems in commercial broiler production and one of the most directly preventable through active management. The condition causes genuine pain — birds with severe lesions shift weight, show altered gait, and display grimace scale indicators — yet it is often accepted as normal in high-volume production systems. The management interventions that prevent it are well-known: dry litter, calibrated drinkers, adequate ventilation, and appropriate stocking density. The welfare case for slaughterhouse litter scoring as a retrospective farm audit tool is strong, giving retailers and regulators a practical leverage point over farm practices without requiring farm visits for every flock.