Cold foot cystitis

I have a part time job, that requires me to be outside for a long period. In cold weather, I have a significant problem with frequent urination. Even with trips to a toilet, I soak my protection. I have read about a condition called cold foot cystitis, and believe this pertains to me. 

Does anyone have any insight on cold foot cystitis?

Are there any treatments for cold foot cystitis?

I am considering trying a pair of heated shoe insoles.