Why dogs drag their hindquarters: it is not always about parasitesDog owners often assume that "scooting"—the habit of dragging the hindquarters across a floor or carpet—is a definitive sign of intestinal parasites. However, this behavior typically indicates issues with the paraanal glands, nutritional imbalances, or more serious internal health conditions. When dogs sniff one another, they use this scent to determine the other animal's sex, age, and general health status. While they are most active during the mating season in intact dogs, sterilized animals may also produce excess secretion due to dominance instincts or the presence of competitors. In older dogs, inflammation may occur suddenly if a new pet moves into the neighborhood; the dog attempts to maximize its territorial scent, leading to overfilled glands.