Flagging Is Natural Feline Behavior
There is no specific reason spayed cats would do this more than unspayed cats. This behavior, called "flagging," can happen for several reasons:
- Scent marking: Anal scent glands deposit scent on surfaces to mark territory.
- Courtship: Females in heat flag to attract males.
- Playfulness: Cats may flag while chasing toys or playing.
- Stress or anxiety: Can trigger various behaviors, including flagging.
Spaying removes the ovaries and uterus, ending heat cycles, but it does not stop scent marking, play, or stress-related flagging. If your spayed cat flags excessively, consult your veterinarian to rule out medical or behavioral issues.