Please help Sick Chick, went missing during storm

[oldno7ranch]

We had a bad thunderstorm last night and I had a chick go missing looked for her all day found her and dinner time, looks like she laid in the mud and has been drenched by water, she is not eating or drinking, any advise on what to do. I put her in the brooder box with my babies.
heres a picture of her. Please any advise.

 

[silverbird]

keep her warm, maybe try a dropper with some warmed gatorade or diluted maple syrup. she may be needing electrolytes and sugar to get her moving again. i'd try some kind of yummy food to see if you can get her to eat.