I have a 3year old hen acting very listless. Her comb is a dark red to purple color, not eating, will drink only if I put the water right in front of her. Some swelling in her abdomen but hard to the touch. Not ascites have a hen with that and this is definitely not ascites. Any help or info is greatly appreciated..... I have a 3year old hen acting very listless. Her comb is a dark red to purple color, not eating, will drink only if I put the water right in front of her. Some swelling in her abdomen but hard to the touch. Not ascites have a hen with that and this is definitely not ascites. Any help or info is greatly appreciated.....