Livestock

Youngstock Welfare in Cattle: A Deep Dive into the First Year

Comprehensive welfare review of the first year of life for dairy and beef cattle — the most welfare-critical developmental period.

Key Facts

The first year of life is the most welfare-critical period for cattle — early experiences shape lifelong health and behaviour
Calf welfare begins at birth — dystocia (difficult calving) causes acute pain and is associated with poor long-term outcomes
Colostrum intake within the first 2 hours of life is critical for passive immunity — failure is a primary welfare risk
Pain relief during dehorning and castration in the first months is required by law in many countries but often omitted in practice
Social housing of calves from birth improves cognitive development, reduces stress and improves welfare compared to individual hutches
Weaning stress is a major welfare event — abrupt weaning causes vocalisation, pacing, reduced intake, and elevated cortisol
Gradual or step-down weaning significantly reduces weaning distress
Post-weaning grouping practices affect social stress, disease risk and behaviour development

Welfare Significance

The first year of a calf's life contains multiple high-welfare-risk periods — birth, colostrum intake, disbudding, weaning, and grouping. Each represents an opportunity to improve or damage welfare outcomes that will affect the animal throughout its productive life. Systematic attention to each of these critical points can transform calf welfare outcomes across the herd.

What You Can Do

Ensure all calves receive adequate colostrum within 2 hours of birth — measure and record intake
Use appropriate anaesthesia and analgesia for all dehorning and castration procedures
House calves in pairs or small groups from birth where possible
Use gradual or step-down weaning protocols to reduce weaning distress