Weaning represents one of the most stressful experiences for foals, and management approaches significantly affect both immediate and long-term welfare outcomes.
Weaning is a significant welfare event in the foal's life - the simultaneous loss of social bond, nutritional source, and familiar environment creates acute psychological stress with measurable physiological indicators. Management approaches matter considerably: fence-line weaning that maintains visual and olfactory contact reduces stress compared to complete separation; group weaning reduces it further. The long-term welfare impact of early weaning on social and behavioral development is also documented. Operations that take weaning welfare seriously invest in gradual separation, social housing post-weaning, and monitoring for stress behaviors in newly weaned foals.