Dry Period Welfare in Dairy Cattle

The dry period — the 6-8 weeks between the end of one lactation and the start of the next — is a critical time for dairy cow welfare. Disease prevention and nutrition during this period affects the following lactation.

Key Facts

The dry period typically lasts 45-60 days — reduced from 60+ days in older systems
Transition cow disease (mastitis, metritis, ketosis, displaced abomasum) peaks in the first 2 weeks post-calving
Selective dry cow therapy (treating only cows that need it) reduces antibiotic use while maintaining udder health
Adequate dry period nutrition prevents body condition loss and metabolic disease
Far-off and close-up dry cow nutrition are distinct phases requiring different ration management

Welfare Considerations

Dry period management directly determines welfare outcomes in the subsequent lactation. Cows that are over-conditioned at drying off face greater metabolic disease risk in early lactation — a cascade of preventable welfare events. Targeted dry cow therapy protects udder health without the blanket antibiotic use that drives resistance. Investment in dry period housing quality — adequate cubicle space, bedding and nutrition — delivers welfare returns in the lactation that follows.

What You Can Do

Support farms implementing selective dry cow therapy based on individual cow SCC data
Advocate for dry period housing standards in dairy certification schemes
Choose dairy products from farms with documented low transition disease incidence
Back AHDB Dairyco resources on dry cow management best practice
Engage with veterinary and nutritional advisors on evidence-based dry cow protocols