Swollen feet- not sure it's bumblefoot?

[Tganz111]

It looks like gout- take a look at/feel of the rest of her small joints in her wings. How old is this hen? Mycoplasma s can also cause swollen joints. All of the others are doing ok? If you can take her to a vet, x-rays and blood work will tell you if it is gout. Unfortunately- not really any great treatments/cures for this, just supportive care.

I have a chicken with the same problem, that's why I am here, and she's only a year old.. no injuries and swollen ankles and feet.

 

[Tganz111]

Pics here, soaked in Epsom salts for 15min, antibacterial cream and wrapped for 2 days, just removed dressing and soaked again, her feet are just as swollen. I've let her roam with the others in the sun, she is happy in herself... just the feet...