Help! Don’t know what is wrong with my hen!

[logannmcg]

Help! Came out to gather the eggs and found one of my hens like this! She can’t stand, is breathing rapidly with her mouth open and her eyes are mostly closed. I thought she may be egg bound at first so I soaked her in warm water but I don’t see or feel anything. I’ve been giving her some electrolyte water but no improvement.

 

[logannmcg]

 

[logannmcg]

I’ve been trying to feed her scrambled eggs with red pepper flakes and oregano but she’s barely touched them, she just pooped out this white sludge.