Is vet care an option?
Most of the time chickens can overcome injuries and wounds without the need of antibiotics, but I think in this case she needs them.
I would recommend that you start her on antibiotics. Amoxicillin would be good to use. Do you have anything on hand? If not, you may need to order the meds. https://fishmoxfishflex.com/collect...-equivalent-aqua-amoxicillin-250-mg-100-count
I understand that you are worried about hurting her, but her wounds need to be cleaned and it's hard to see, but I'd also swab out her beak.
You can use warm salt water and a qtip to swab any material out of her beak. Get the blood out of her nostrils.
Not sure what the leg wound looks like, but do what you can to keep it cleaned and ointment applied.
Most of the time chickens can overcome injuries and wounds without the need of antibiotics, but I think in this case she needs them.
I would recommend that you start her on antibiotics. Amoxicillin would be good to use. Do you have anything on hand? If not, you may need to order the meds. https://fishmoxfishflex.com/collect...-equivalent-aqua-amoxicillin-250-mg-100-count
I understand that you are worried about hurting her, but her wounds need to be cleaned and it's hard to see, but I'd also swab out her beak.
You can use warm salt water and a qtip to swab any material out of her beak. Get the blood out of her nostrils.
Not sure what the leg wound looks like, but do what you can to keep it cleaned and ointment applied.