Wat is wrong with my dog?

Question

he has been sick and sad he wont bark at the phone like he used to help???

Answer 1

its obvious that you care about your dog so you should take him to the vet. no one would be able to give you a diagnosis or method of teatment without actually examining him.

Answer 2

Its impossible to diagnose a dog from a few small symptoms like that. You should take him to the vet asap it sounds like there is something very wrong with him. Your vet will be able to perform the necessary tests that are required to determine what is wrong with the dog and to give you medicine to fix it.