Dairy Cow Welfare: Transition Period Management

The transition period around calving is the most metabolically demanding phase of the dairy cow's productive cycle, and poor management causes significant disease and suffering during this vulnerable time.

Key Facts

The three-week period before and after calving is when over 75% of dairy cow diseases occur
Negative energy balance in early lactation drives ketosis, retained placenta, and displaced abomasum
High milk yield genetics increase metabolic demands and disease susceptibility during transition
Feed access, bunk space, and stocking density in dry cow and fresh cow housing significantly affect transition outcomes
Transition cow programmes including appropriate dry cow nutrition can dramatically reduce disease incidence

Welfare Considerations

Transition period welfare represents one of the most significant and addressable welfare challenges in dairy production. The metabolic pressure of high milk yield combined with the physiological demands of calving creates a crisis point where inadequate management causes predictable and preventable suffering. Ketosis, painful uterine infections, and lameness all peak in the transition period. Farm-level data on disease incidence provides a measure of transition management quality, and high disease rates indicate systemic welfare problems requiring intervention.

What You Can Do

Advocate for transition cow health protocols to be included in dairy farm welfare certification standards
Support research into reducing metabolic disease through management and selective breeding
Ask retailers about the transition period health standards required from their dairy suppliers
Engage with dairy farming organisations on the welfare and economic case for good transition management
Support veterinary advisory services helping farmers improve transition cow outcomes