dry blood in his nose

Question
Hi my dog Carl, got hit in the face this past Saturday its now Tuesday we've nursed him I don't think its a major injury I would just like to make him more comfortable and he was showing symptombs of dehydration I finally got him to let me touch around his face and I got his mouth wet he got that daddy was here to help then he got witht the program and ate today I tried one of the other tips I got from this site and gave him warm wet food he's a lab/beagel/jack russle I'm sorry if this is to indepth for a simple question but he's all I got I have a vet friend and she said he would be fine but like I said I was just want to try and lessen his struggle

Answer
Hi Dylan,
I had a very hard time reading this because it was one long sentence with no punctuation. I am not sure what you are even asking me. Why do you think he is dehydrated? If he is eating and drinking then he should be just fine.

As long as he is breathing fine, eating and drinking he probably just needs some time to heal as your friend said. He has got to have one sore nose!!