Interdigital cysts are firm, raised subcutaneous inflammatory lesions found in and on the interdigital webs of the paw. The cause is usually a traumatically ruptured hair follicle. The surrounding ...

Older dogs might have them anywhere on the body, and they can be removed if inflamed or bothersome. Note that removal doesn’t mean they won’t come back. SEBACEOUS CYSTS: These are blocked oil ...