Why does your spayed dog act like she is in heat?

Even after being spayed, some dogs may exhibit behaviors similar to being in heat due to hormonal fluctuations or the presence of residual ovarian tissue if the surgery was incomplete. Additionally, certain behaviors, like increased affection or restlessness, may stem from instinctual responses or learned behaviors rather than actual hormonal changes. If the behavior persists or is concerning, consulting a veterinarian can help rule out any medical issues or provide guidance on managing the behavior.