Pig Welfare: Neonatal Piglet Welfare and Survival Management

The first 72 hours of life represent the critical welfare window for neonatal piglets, with mortality from crushing, starvation, and hypothermia largely preventable.

Key Facts

UK commercial sows average 14-16 piglets per litter but have only 12-14 functional teats
Piglets must obtain colostrum within 12 hours for passive immunity transfer
Body temperature at birth is 39 degrees Celsius but drops rapidly without heat lamp provision
Crushing accounts for approximately 40-50% of pre-weaning mortality
Split suckling ensures smaller piglets access teats without competition from larger littermates

Welfare Considerations

Neonatal piglet welfare is most critical in the first 72 hours. Hypothermic piglets lose the ability to suckle before dying of starvation. Crushing deaths may be prolonged rather than immediate. Starved piglets experience prolonged weakness and distress before death. Welfare-focused neonatal management includes heated creep areas, adequate supervision especially in the first 24 hours, split suckling for large litters, and prompt fostering of surplus piglets to smaller litters. These interventions represent direct welfare improvements that also reduce mortality losses for producers.

What You Can Do

Advocate for farrowing supervision requirements in pig welfare standards
Support enriched farrowing systems allowing sow natural nesting behaviour
Encourage stockperson training in neonatal piglet welfare and intervention
Back research into farrowing pen design that reduces crushing while allowing movement
Choose pork from farms with documented neonatal welfare management protocols