What risk might excessive pushing for regular double lays pose to a Leghorn hen?

Answer

Stress or prolapse from excessive nutrition or lighting pushing her limits.

While high productivity is desirable, forcing a hen beyond her sustainable biological limits through interventions like excessive caloric intake or artificially prolonged daylight exposure carries risks. The reproductive system, when overworked, can become stressed. If the pace is too frantic or the physical demands exceed the hen's capacity to manage the eggs internally, severe health issues can arise. Specifically, pushing the system too hard can lead to conditions like stress or prolapse, making it crucial for managers to recognize that while a double lay is a rare feat, expecting it regularly is potentially detrimental to the bird's long-term health.

What risk might excessive pushing for regular double lays pose to a Leghorn hen?
animalProductionChickeneggLeghorn