Piglet Castration Without Pain Relief: A Welfare Priority

Male piglet castration is practiced to prevent boar taint in pork. The procedure is routinely performed without analgesia, causing significant acute pain to millions of animals.

Key Facts

Approximately 100 million male piglets are castrated in the EU annually
The EU Declaration of Bruges committed to ending surgical castration by 2018 — a deadline not met
Local anesthesia plus post-operative analgesia effectively controls castration pain
Immunocastration using Improvac is a licensed alternative that avoids surgical intervention
The Netherlands and Switzerland have pioneered analgesia requirements for piglet castration

Welfare Considerations

Piglet castration without analgesia causes significant acute pain — one of the most clearly documented welfare failures in European pig production. The procedure involves cutting the scrotal skin and withdrawing the testes, causing pain responses including vocalizations, rolling, and immobility that persists for hours. Industry commitments to end surgical castration have repeatedly been extended without fulfillment. Meanwhile, solutions exist: immunocastration eliminates the need for surgery; local anesthesia plus NSAIDs effectively controls pain when surgery is used; and fattening intact males is possible with appropriate management. The gap between welfare evidence and industry practice is particularly stark for this procedure.

What You Can Do

Choose pork certified to require pain relief for any castration performed
Support campaigns pushing for immunocastration to replace surgical castration
Advocate for mandatory analgesia requirements as a minimum standard while castration continues
Encourage supermarkets to require welfare-compliant castration practices from pork suppliers