Please help. Possible heat stroke, or sick?

[Eggcessive]

You can treat just her or your whole flock. Here are 2 good articles that give a lot of info about how to tell if you are dealing with a crop problem:
https://www.backyardchickens.com/ar...ntion-and-treatments-of-crop-disorders.67194/

https://www.backyardchickens.com/ar...w-to-know-which-one-youre-dealing-with.73607/

 

[Eggcessive]

Here is an update on Buffy from her other thread:
https://www.backyardchickens.com/threads/heart-murmur-17-wk-old-isa-brown-pullet.1328063/