You can put them in a wire bottom cage with no bedding for a few days to break their broodiness:I have 12 Buff Orpington hens and 1 BO rooster. One of the girls went broody a while back and is now a great momma to her week old chicks. Now two other girls are showing signs of going broody and more chicks are not something we need right now. How do I discourage them? I have been taking them out of the nest and putting them outside to cool down their bellies but each time I go in the coop they are back in the nests! Is having the rooster with the flock encouraging the hens to go broody or is this just a trait of BO chickens? If I block off the nests at night will that force them to sleep on the roost with the other chickens and break the broodiness or will they just take up brooding on the floor? Open to any suggestions. This site is so helpful and I really appreciate everyone's help.......THANKS!
My experience went like this: After her setting for 3 days and nights in the nest, I put her in a wire dog crate with smaller wire on the bottom but no bedding, set up on a few bricks right in the coop and I would feed her some watered down crumble a couple times a day.
I let her out a couple times a day and she would go out into the run, drop a huge turd, race around running, take a vigorous dust bath then head back to the nest... at which point I put her back in the crate. Each time her outings would lengthen a bit, eating, drinking and scratching more and on the 3rd afternoon she stayed out of the nest and went to roost that evening...event over, back to normal tho she didn't lay for another week or two.