This deff looks like a ruptured anal gland. If the gland ruptured outdoors or while you were not actually looking at the dog when it ruptured you would not always know that it happened. Some dogs do not show signs of constipation before a rupture and as far as smell, she probably cleaned herself up before you ever noticed it. If you don't get her to the vet & on antibiotics to clear up the infection it will start to fill up again & rupture again. Also most likely since this one ruptured the other is more then likely very full & possibly infected as well. |