Mouth problem

by Gigi
(Purcellville, VA)

Best friends

Two months ++ later, two courses of different antibiotics, 3 different vets, a biopsy for cancer, the removal of an infected tooth and a daily spray of oral antiseptic (plus a TBPS of honey daily) have not helped the inflamation on the palate of our handsome 9 year GS.

**He has a black tongue. He eats with difficulty (it is sore) but has a solid appetite and is very playful. He loves to walk in the woods or play with his loving mate - the female Dobermann -**
The vets are baffled.

Has anyone experienced such a thing with their GS???