mouth sores on dog

Question
Hi Becky and thanks for your time. I took my dog to my regular vet because he had sores on his mouth (lips) and has been itching constantly. My vet said he was allergic to his plastic food bowls and determined that he did not have fleas and sent us home with a 10 day antibiotic. He really didnt check him over very good. Now my dog still has mouth sores and is chewing his paws and his nails are turning black (weird) and scratching terribly. I am going to a new vet tomorrow but would like your opinion as well. Also, any suggestions of what I should have the vet to look for and good questions to ask.
Thanks tons, Janet

Answer
Janet,

Sounds like some kind of allergy for sure.  Your vet will probably give him a shot to alleve the itching and put him on steroids.  If he doesn't mention a medicated shampoo, you may want to ask if it would help.  If you do use it, be sure to let it sit on you dog for about 15-20 min before you rinse it.  I have seen really good results when this is used.

Good luck and God bless,
Becky