- Apr 27, 2014
Hello. I have a single comb light brown leghorn hen about 1 year old. She has a large, wet swelling that looks like a tumor near her nostril, a crusty swelling inside the roof of her beak that is growing and causing her difficulty with eating and drinking, and her beak is now growing in a deformed manner. I thought this might be Mycoplasma Gallisepticum (MG), and/or Infectious Coryza, but there is no cheesy discharge or swelling in the skin of the head, which I am familiar in seeing in some of my birds. Please provide a diagnosis guess, and a treatment if possible.