rotation of neck

Question
my bird eats drinks walk but all not properly.she rotates in a circle ,bends its neck what has happened to her $ whaT SHOULD I DO TO CURE HER?

Answer
Hi Dev,

It sounds like she has some type of neurological problem. Has she recently been around other pigeons or birds? How long have you had her and how did you acquire her? It could be paramoxyvirus, paratyphoid, or some other internal problem. With more information, I can provide you with possible answers. I will be waiting your reply.

Thanks,
Stacie