Neuropsychologist Valeria Medina at NeuronUP has urged holidaymakers suffering from cognitive fatigue to adopt five specific habits for a summer mental reset.
Many people enter their summer vacation feeling physically exhausted, unaware that months of sustained focus, planning, working memory, and decision-making have drained their mental resources. Medina explained that while physical rest is crucial, the brain requires deliberate strategies to reduce accumulated cognitive load and restore its natural efficiency.
Before taking time off, individuals frequently experience difficulty concentrating, forgetfulness with simple tasks, impaired decision-making, and overall mental depletion at the end of the day. Rest serves as a fundamental biological necessity that lowers levels of cortisol, the body's primary stress hormone, while allowing the brain to rebuild essential cognitive functions.
Understanding cognitive fatigue
Medina noted that extended break periods allow the brain to restore core capabilities that are critical for daily performance. These essential functions include maintaining attention, manipulating complex information, planning, making sound choices, suppressing automatic responses, and adapting flexibly to unexpected changes.
Cognitive fatigue occurs when the brain is subjected to prolonged periods of high mental demand without adequate recovery. Cortisol levels rise during sustained stress, which can impair executive functions such as working memory and emotional regulation over time.
Five habits for mental disconnection
To achieve a complete mental reset, experts recommend scheduling time dedicated entirely to doing nothing. Leaving parts of the day free from rigid schedules, chores, or constant stimulation helps the brain step down from the heightened alert state it maintains throughout the work year.
The second recommended habit involves altering daily routines and exploring new environments. Walking through unfamiliar surroundings, experiencing new landscapes, or engaging in novel activities stimulates the formation of new neural pathways by presenting positive cognitive challenges.
Experts also highlight the necessity of limiting digital connectivity. Setting specific times each day to step away from work emails, phone notifications, and social media platforms reduces information overload and enables deeper psychological relaxation.
Rest and active stimulation
Maintaining adequate sleep patterns alongside physical exercise forms the fourth pillar of brain recovery. Activities such as walking, swimming, cycling, or hiking promote overall neurological health and enhance executive functioning, memory retention, and focus.
Finally, experts advise stimulating the mind through leisure activities rather than complete inactivity. Reading a novel, solving puzzles, learning words in a new language, cooking unfamiliar recipes, or playing strategy games keeps cognitive networks active without imposing the stress of workplace demands.
