Chicken wheezing and weak - gape worm or dehydration??

[JCS12790]

Today was an unusually hot day and when I went to go check on my hens a lot of them had their wings out and were slightly overheating. They were hot but not anything overly dramatic except for one. This is a video of the chicken after I brought it inside to try to figure out what could be the problem. It was wheezing and couldn’t keep its head up… I’m having a hard time figuring out if this is gape worm or if it could just be severely dehydrated. I have separated it in the meantime and giving everybody electrolytes. Any advice would help! I also added more vet RX to their waters.

 

[sloanbychoice]

Aww, poor thing.
It doesn’t look like gapeworm.
It sounds pretty crackly. I wish I had better knowledge with this one.
@dawg53
@casportpony
Any thoughts on this?

 

[casportpony]

Is a vet an option?

 

[dawg53]

I'd get her hydrated asap, she probably couldnt handle the heat. Just be careful not to aspirate her.

 

[JCS12790]

Thank you @sloanbychoice , @casportpony , and @dawg53 !! I kept her separated and checked on her through the night putting the water with vet rx and electrolytes up to her beak that she would slowly drink up. I checked on her around 12 and she had a lot of mucus in her beak( just in the mouth) and still had a hard time breathing but not gasping. This morning Im happy to say she was acting like nothing happened! I am concerned about the mucus and crackly noises she had though. Could it be some type of minor respitory issue/ infection?

I purchased this Verm X to start adding periodically to their waters-
https://www.amazon.com/gp/product/B003L6JK10/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

Any thoughts or advice are greatly appreciated!

Thank you!