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Pet's info: Dog | German Shepherd | Female | unspayed | 8 years and 5 months old | 70 lbs
My dog has hard, pus filled scabs underwriting fur, as large in diameter as my hand. She licks and licks the ones she can reach, the ones she cant are hard as a rock with pus underneath when picked at. You cannot see them, only feel them, unless she has licked them. They are accompanied by a horrid smell. She has no fleas. We have tried vinegar baths, medicated shampoo, nothing helps. I am trying bactrim liquid now. 200mg as she is around 70lbs. What could it be and what else can I try?
1 Answer

Answered By Dr. Leigh, DVM
Veterinarian
Published on January 5, 2017