Farm Animals

Broiler Chicken Respiratory Health and Air Quality

How ammonia levels, dust, and ventilation management affect respiratory health and welfare in commercial broiler production.

Key Facts

Ammonia above 25ppm causes eye and lung damage in broilers
Poor litter management is a primary source of ammonia emissions
Proper ventilation systems reduce respiratory disease by up to 50%
Broilers with respiratory issues show reduced feed conversion and growth
Air quality monitoring technology now enables real-time litter management

Welfare Considerations

Respiratory disease is a significant welfare concern in intensive broiler housing. Poor air quality causes chronic irritation, reduced immunity, and suffering. Investments in ventilation and litter management deliver both welfare and production benefits.

What You Can Do

Support broiler welfare standards that include air quality limits
Advocate for mandatory ventilation monitoring in poultry housing
Choose chicken products from farms with air quality certifications