Cognitive Fatigue & The Energy Pie

Did you know your brain uses more energy than any organ in your body? In this blog post, we will explore the concept of cognitive fatigue and introduce an effective tool called "The Energy Pie" developed by Mary Lou Acimovic. The Energy Pie can aid individuals in managing fatigue. Cognitive fatigue refers to the mental exhaustion that occurs when the brain is overworked or lacks the necessary resources to maintain optimal cognitive functioning. For individuals with TBI, cognitive fatigue is often exacerbated.

Cognitive fatigue can manifest in various ways…

• decreased attention span

• reduced ability to concentrate

• impaired memory

• slowed information processing

• difficulties with decision-making and problem-solving

There challenges can make take a toll on our energy reserve! In addition, we humans experience 3 different kinds of fatigue that can play a role in our overall energy levels.

• Emotional fatigue can include stress, anxiety, depression, and poor sleep

• Cognitive fatigue can include paying bills, studying, and working

• Physical fatigue can include housework, gardening, running errands, and exercise

The Energy Pie is a visual aid to understand how total energy is spent throughout the day, which can help us manage our energy levels effectively.

The Energy Pie, developed by Mary Lou Acimovic, MA, CCC-Sp.