Farm Animals

Pig Welfare and Welfare and Sow Body Condition

Sow body condition scoring is a critical welfare and production management tool that identifies nutritional welfare problems in breeding sows.

Key Facts

Sow body condition score (BCS) should be maintained at 3.0-3.5 on a 5-point scale
Thin sows (BCS below 2.5) have impaired immune function and increased disease susceptibility
Overfit sows (BCS above 3.5) have higher farrowing difficulties and reduced milk production
BCS monitoring at key production stages enables early nutritional intervention
Electronic sow feeders enable individual sow nutrition adjustment based on BCS

Welfare Considerations

Sow body condition is a welfare indicator and driver. Maintaining appropriate body condition prevents the welfare problems of both malnutrition and obesity in breeding sows.

What You Can Do

Advocate for sow body condition monitoring standards in pig welfare certification
Support precision feeding technology that enables individual sow nutrition management
Choose pork from farms with documented sow body condition management protocols