the poppster
Songster
If she is one of the alpha girls, her behavior would concern me even more...are her feathers fluffed up? Are her eyes open and bright? Does she react to you entering the coop...a healthy hen will usually stand and watch you...and if you reach out towards her she will most likely move away or with a bolder friendly girl, she might check out your hand for possible treats...no reaction would set off alarms in my mind...I would do just what Barbara suggested. Do a physical examination of her, feathers can hide what only a hands on check can reveal...if you gently examine what her body is like under her feathers...especially feeling for her breast bone or keel bone...check her crop,the little walnut sized pouch that collects food and adds digestive juices to the food to start the digestive process...if it's empty? And you have fed the birds just a while ago...it's a sure indication that she isn't eating...if it's firm and full she is probably eating...after a while of owning birds you will be able to see if the crop is full just by looking at the bird when full it shows!.... If the crop is soft and squishy she might have a sour crop...it could be impacted...if it seems full, check again in a couple hours to be sure that it is emptying...I believe that there is a section on this site that applies to digestive problems. I believe that a hands on approach to keeping chickens is the best way...you have to know how healthy bird looks and feels to do the best job of keeping them...for your good and theirs.