Intensive Farming

Dairy Cow Sleep Welfare Requirements

Sleep requirements in dairy cows are a welfare consideration that housing and management must accommodate.

Key Facts

Dairy cows require approximately 12-14 hours lying time daily for adequate rest
Cubicle design and litter affect lying comfort and lying time
Cows prevented from lying adequate time show elevated cortisol and lameness
Competition for lying spaces in overcrowded systems reduces individual welfare

Welfare Considerations

Dairy cows that cannot achieve adequate lying time for rest and sleep show elevated stress hormones, increased lameness from reduced limb blood flow, and reduced immune function. Cubicle design, litter quality, and adequate space per cow determine whether lying time requirements can be met. Cows in overstocked systems compete for limited cubicles, with subordinate cows having reduced lying time and welfare.

What You Can Do

Support dairy from farms with documented lying time monitoring
Advocate for adequate cubicle provision requirements in dairy welfare standards
Choose dairy from farms with transparent housing welfare standards
Back research into housing design optimizing dairy cow lying behavior