Sudden doggy odor in otherwise odor-free dog?

[Delisay]

Our 1 year old cross has suddenly, in the past two weeks, developed slight doggy odor. She has always been very odorless so this is a change. What might be causing it and what can we do?

Thanks

[Kat09Tails]

Well there are a few options but you need to describe doggie odor and let us know a bit more than 1 year old cross. Fixed? Intact? Is the odor rotten, corn chips, fish? Any dietary changes? Weather changes?

Also.... sometimes it's the owner. I know there are certain times O the month where I could smell a dog fart outside on a windy day.