The quality of litter in broiler houses has a major impact on bird health and welfare, particularly foot and leg health.
Footpad dermatitis and hock burns are among the most prevalent welfare problems in commercial broiler production. They are caused primarily by wet, ammonia-rich litter and indicate that millions of birds are experiencing chronic contact dermatitis. These conditions cause pain that affects mobility and behaviour. Regular litter scoring and footpad dermatitis monitoring at slaughter provides a practical welfare audit tool for the entire industry.