Medication for pcychological isssue
I have a German shepherd dog. He is 9 months old now. He has a big problem because he is chasing his tail and sometimes he barks without a reason. So, I talk with his vet but he thought that, he is trying to get more attention from us, but that is not the problem. Because he is doing that for 3 months. So, now I am in Germany and today I went to a vet here and I talk about this issue, and she told me that it is psychological problem and she told me that he have to take medication because it will get worst and it is something very hard to deal with this problem. She show me some medication that can keep him more calm and he will sleep more.
Please, if someone knows something about this issue write and I don't know what else I can do for my dog. It is very hard to see him in that condition. I am so desperate.
What medication should I buy him? any suggestion?!