Hen with red swollen bum and not laying

Ruby Mia

Songster
6 Years
Feb 6, 2013
283
22
108
England
My x battery hen has still got a bold, what looks swollen, bright red bum and isn't laying. she hasn't got worms, and she is acting normal, any ideas what this is?
 

Ruby Mia

Songster
6 Years
Feb 6, 2013
283
22
108
England
there is a little, but not much. Also I just spotted her in the nest box, so she could be starting to lay again.
 
Top Bottom