The holidays are fantastic; they provide a chance of temporarily escaping your stress-filled daily live or deadline-loaded academic curriculum. From a neuroscience-perspective, these benefits are also expressed in your actual brain this summer. While you’re trying to get that perfect tan on a tropical beach, stretching your limits on a challenging mountain-hike or hassling for discount in an unfamiliar language, escaping your daily routine allows your neurotransmitters to replenish themselves, much like brain supplements would enhance your cognition.
When you’re traveling and experiencing new things, your brain’s synaptic plasticity causes novel neural connections to establish themselves. A strange culture with a different languages and new impressions stimulates the brain intensively, resulting in rewiring of neurons and improvement of cognitive functioning.
The lives of many people consist of repetitive strain of daily routines, which is far from optimal for your brain’s functioning. By going on a journey of exploration and new experiences, you give your brain a work-out that stimulates growth and the release of neurotrophins, bio-molecules that repair and improve your neurons.
Besides this, there are various other reason why taking some time-off to gain new experiences is a rewarding brain activity. In this sense, travelling and holidays are just like quality brain supplements, only more fun and rewarding! Keep this in mind this summer and enjoy your holidays!