Farm Animals

Farmed Pig Mucking Out and Hygiene Welfare

Hygiene management in pig housing directly affects respiratory health, skin condition, and disease burden, with significant welfare implications.

Key Facts

Ammonia from accumulated slurry irritates pig respiratory tracts
Inadequately cleaned housing harbours pathogens including Actinobacillus pleuropneumoniae
Pigs prefer to defecate in latrines away from sleeping and feeding areas
Slatted floors facilitate waste removal but cause foot and leg problems
Regular mucking out and disinfection between batches reduces disease burden

Welfare Considerations

Poor hygiene in pig housing creates conditions of chronic respiratory irritation, skin infections, and systemic disease. Effective mucking-out schedules and design features that facilitate waste separation significantly reduce the disease burden pigs must endure throughout their lives.

What You Can Do

Support pig welfare auditing that includes hygiene assessment
Advocate for housing design standards that facilitate natural latrine behaviour
Choose pork from welfare-certified farms with documented hygiene standards