My 4-year old German Shepherd has three Sebaceous Cysts on his body. One is on his back, one is near his hip and the third one is his tail. They all have small blackheads, and if I squeeze them which I don't, white stuff like "cheeze"(That's ther only way I can describe it) comes out.
But he just chewd the one on his tail! There is a small hole on it, it's bleeding a little bit and smelly yellow puss is drainging out. The first thing I did was clipped the hair around it and cleaned it with warm salt water.
Is there anything else I can do for this?
