Changes

==Description==  

==Description==  

The most common disease of the anal sacs where the sac becomes impacted by a viscous, grey-brown secretion.  It is caused by a failure of the sacs to empty normally during defecation, obesity, poor muscle tone and generalized seborrhea. The reatined secretion can encourage bacterial overgrowth and therefore infection and inflammation.

The most common disease of the anal sacs where the sac becomes impacted by a viscous, grey-brown secretion.  It is caused by a failure of the sacs to empty normally during defecation, obesity, poor muscle tone and generalized seborrhea. The retained secretion can encourage bacterial overgrowth and therefore infection and inflammation.

==Diagnosis==

==Diagnosis==