Amount discharge anal glands
October Textbook of gastroenterology 5th ed. Passing normal firm stools puts natural pressure on the rectum walls to amount discharge anal glands the glands and will, to some amount discharge anal glands, help to lubricate the anal opening in the process, making it easier for your dog to poo. The potential complications of this specialist type of surgery, however, make the operation strictly reserved for essential cases only. The anal glands or anal sacs are small glands near the anus in many mammalsincluding dogs  and cats.