Pig Colostrum Management Welfare

Adequate colostrum intake in the first hours of life is essential for piglet survival and welfare, with management interventions ensuring all piglets receive sufficient protection.

Key Facts

Piglets are born with no maternal antibodies and rely entirely on colostrum for passive immunity
Colostrum absorption decreases rapidly after birth with significant reduction by 12 hours
Sows with large litters may not produce sufficient colostrum for all piglets
Colostrum supplementation and pooling from sows with excess ensures adequate provision
The gut closure to immunoglobulin absorption is complete by approximately 24-36 hours after birth
Piglets that receive inadequate colostrum have significantly higher disease susceptibility and mortality
Monitoring early suckling behavior and intervening to assist weak piglets is critical welfare management

Welfare Considerations

Colostrum adequacy in the first hours of life determines the piglet's immunological starting point for its entire life. Piglets that fail to receive adequate colostrum enter an immunological deficit from which they never fully recover, experiencing higher rates of disease, greater severity of infections, and elevated mortality throughout the production cycle. The welfare harm from inadequate colostrum is compounded and prolonged. Ensuring all piglets in a litter receive adequate colostrum - through split suckling management for large litters, supplementation from sows with excess, or commercial colostrum products - is one of the highest-impact welfare interventions in the farrowing house.

What You Can Do

Ensure all piglets are suckling and receiving colostrum within the first hour of life
Use split suckling management for large litters - allow half the litter access while restraining the rest, then alternate
Provide additional colostrum from sows with fewer piglets to those with very large litters
Monitor weak or small piglets and assist them to the teat repeatedly in the first 6 hours
Supplement very weak piglets with colostrum via stomach tube rather than waiting for unaided suckling
Record litter size and colostrum access observations to identify sows producing inadequate colostrum for future management