After a dog dies is it normal for watery blood to come out of the dogs nose 24 hours or more after death Yes it is that means the dog had a healthy life.?

It disgusts me to say this, but that's not watery blood.

It is brain matter, because brain cells are the fastest deteriorating material in the human body, and if you have a dog with brain fluid leaking from it's nose, please, please, please, please bury it. Please.