We're very new at this. . Hatched four chicks about seven weeks ago. . One was smaller than the rest.. now she seems to have stopped growing. . Sneezing frequently. . Good appetite .. normal drinking and poops.. today I noticed blood on her beak .. coming from her nostril.. then more on one toe.. and blood on the bedding. . She doesn't seem to be picked on and there's nothing for her to injure herself on.. I'm getting very worried. . Could she make the others sick. . Please any ideas would help greatly. .
What is the "source" of the blood? Is it from the nose and it is dripping onto the toes and bedding? You mention the toes so just trying to clarify exactly where it is coming from.
Does she seem to have trouble breathing?
Is she eating/drinking?
Sawdust can be dusty and cause sneezing. Do you think it could be an injury of the nostril, do you see any peck marks at all?
Respiratory illnesses with symptoms of blood coming from the nostrils is contagious, so if you think it may be an illness instead of injury I would keep her separated for observation.