Burnout: How It Affects the Brain and What You Can Do About It

Most of us lead busy lives, balancing work and personal commitments. Stress is often part of the equation—and can even be helpful in pushing through challenging times. But what happens when stress builds to the point of exhaustion? Experts are increasingly focused on understanding what burnout truly means and the key ways it can impact the brain. They’ve also shared strategies for breaking free from what can sense like an inescapable cycle.

What is Burnout?

Burnout is a syndrome, a collection of symptoms, and the World Health Organization (WHO) defines it as an occupational phenomenon. It’s characterized by feelings of emotional exhaustion, detachment from one’s duties, and a sense of reduced efficacy in the workplace [1]. Psychiatrist Dr. Elisabetta Burchi explains that burnout resembles a ‘chronic stress condition.’

Five Key Ways Burnout Affects the Brain

Impacts Cognitive Function

When overwhelmed by stress, cognitive abilities can decline. Tasks that were once manageable may turn into difficult, leading to missed deadlines and a decline in work quality. Neuropsychiatrist Dr. Matt Rowett notes that overwhelmed individuals may uncover it harder to juggle multiple tasks. Dr. Burchi adds that burnout can impair focus and decision-making, leading to what’s commonly known as ‘brain fog’ and a sense of detachment [1].

Impacts Memory

Chronic stress can affect autobiographical episodic memory—the ability to recall personal events. While factual recall may remain intact, remembering specific experiences can become challenging. Dr. Rowett explains that burnout affects the medial hippocampus, a brain region crucial for memory formation [3].

Impacts Emotional Regulation

Elevated cortisol levels from chronic stress can affect the frontal lobes, which are responsible for emotional regulation, drive, and motivation. Someone typically level-headed might become unusually irritable, emotional, or prone to snapping at colleagues or loved ones [3].

Impacts Mental Health

Burnout can have serious consequences for mental health. If unrecognized, it can lead to a vicious cycle of perceived failure and potentially depression. Symptoms of depression and burnout often overlap, including loss of enjoyment, sleep disturbances, appetite changes, and increased irritability, negatively impacting relationships [3].

Impacts Sleep

The brain needs restorative sleep to recover from emotional and cognitive exhaustion, but burnout disrupts this process. Exhaustion interferes with sleep, which in turn exacerbates burnout. Sleep is essential for memory processing and physical repair, but stress can make it difficult to fall asleep [3].

Expert Strategies for Overcoming Burnout

Tune In

Awareness is the first step. Often, people experience burnout symptoms without recognizing the underlying syndrome and needing help. Proactive action leads to better recovery [1].

Build Self-Care into Your Routine

Self-care isn’t a luxury; it’s a necessity. It requires intentional effort, as employers may prioritize work over employee well-being. Self-care can include small, everyday activities like reading or exercising [2].

Prioritize Sleep

A good sleep routine is a crucial component of self-care. Creating a relaxing bedtime ritual, such as taking a bath, can prepare the body for sleep.

Do a Mindful Activity

Engaging in mindful activities that consume your attention and provide a temporary escape from reality can be beneficial. This could include meditation, yoga, watching a film, listening to music, or pursuing crafts.

Consider Counseling

Counseling provides a safe space to reflect on experiences with a trained professional. A counselor can offer a more objective perspective on negative thoughts and present alternative viewpoints.