White liquid coming out of nose...

[JackDaniels1]

... what does this mean?

 

[Cedars]

Strangles, throat infection, nose infection...

 

[Holly Hocks]

One nostril or both? White, or yellow?

 

[be positive]

White discharge is usually a sign of allergy rather than infection, it often happens after exercise in a horse that has a mild dust allergy.

 

[bumblelion]

My tb gets this during the summer months as he gets hayfever! Ironic I know!

 

[Oberon]

... what does this mean?

It means vet .