Mites? Worms? Sour cop? Wow! (In a bad way of course) please go de-worm the rest of your flock, or at least as many as you can catch and find. I would say sour crop isn’t unusual to come with worms in my opinion. Treat her with yogurt. I currently have a hen recovering from being egg bound with a cracked egg and the vets gave me a syringe that is a little bit larger than her antibiotics syringe. Remember that the crop is to the RIGHT of the airway which is right above the tongue, it’s vital important you aren’t syringing into her airways. Make sure you can see the bulge in her crop. Good luck with her, I’ve never had a sour crop survivor but of course that was before my experience, plus one had a hawk attack before anything could be done.I posted about this chicken about 5 days ago and she's still hanging on in there !
She's a "Blue Angel" variety and part of a free ranging flock of 14 chickens/bantams.
We noticed she was lethargic about a week ago, droopy tail, head slightly to the side, standing still with eyes closed for long periods, wobbling walk and putting wings out to balance,, gaping mouth. Don't think it is contagious as rest of flock are fine. So over the last 5 days we have:
Over 5 days her poop went from black with grains in, to green with worms and grain in, to bright green (bile ?), and now today back to green/brown then white/yellow but no bits of grain in it now. I can't feel any lumps or grain in the crop now. She has a bit more energy and her tail is back up and she's more upright, not wobbling walk or gaping mouth. But she walks slowly around the yard and has been grooming herself a bit but spends a lot of time still with her eyes closed and tries to fly up to roost early.
- checked her for being egg bound and gave magnesium baths and felt her for swelling etc - she is pooping quite a lot so I don't think that's it
- wormed her - some worms came out - maybe gapeworms - and since then no gaping mouth
- it felt like some grain and lumps in her crop so have given her yoghurt/vegetable oil/soft porridge and massaged the crop about 3 times a day
- treated her for red mite (we saw she had a few but not infested)
- given her vitamins
- kept her in our warm kitchen each night
My main concern is that I haven't seen her eat or drink anything herself for 7 days now and even refuses it if we offer it to her beak. Maybe her crop hurts ? I am syringing about 30 ml of yoghurt with a bit of oil and vitamins into her over the course of each day but she seems to be surviving on that as she's not taking anything herself, not even water.
I'd really welcome suggestions as I can't just feed her and her be so weak indefinitely. Does she need a complete break from food and just have water for a day or two ? Do I need to syringe porridge into her to give her energy to find her own food ?
Thanks in advance for your answers !