Why, really, do we adapt after prolonged exposure to a constant stimulus?

Question

Quizplus · Accepted Answer

Adaptation to a constant stimulus allows us to detect potentially important changes in the environment. When we are constantly exposed to a stimulus, our brain filters out the information that is no longer relevant, allowing us to focus on new and potentially important information that may require our attention. This process helps us conserve cognitive resources and avoid becoming overstimulated by the environment.

Why, Really, Do We Adapt After Prolonged Exposure to a Constant