Has your mind been racing since the holidays ended? Science explains what’s happening — and how Meditation can help.

Situational anxiety, such as that which arises when returning to routine, is associated with increased reactivity in the amygdala — the brain structure responsible for threat detection and the emotional response to stress. When this region is hyperactivated, the body remains in a state of alertness that makes mental rest difficult, even when there is no real and immediate danger.

At the same time, there is a second brain network that is fundamental to understanding this process: the Default Mode Network (DMN). This network is involved in self-referential thinking, mind-wandering and, particularly, rumination — the repetitive cycle of thoughts about worries, deadlines and responsibilities that often characterises the post-holiday period. Recent research confirms that hyperactivity and hyperconnectivity within this network are associated with higher levels of anxiety and greater difficulty in mentally "switching off".

Contrary to the common perception that meditation is merely a subjective relaxation technique, recent neuroscientific evidence demonstrates concrete structural and functional changes. A systematic review published in 2024 synthesised studies documenting that mindfulness and meditation practice induces neuroplasticity, increases cortical thickness in regions associated with emotional regulation, improves brain connectivity and reduces amygdala reactivity — changes directly associated with improvements in anxiety and stress levels. The same review identified that mindfulness-based interventions produce measurable changes in neuroanatomical vulnerabilities associated with stress, including amygdala and prefrontal cortex activity, even in short-duration programmes.

With regard specifically to the Default Mode Network, a meta-analysis published in Scientific Reports confirmed that mindfulness training alters the resting-state functional connectivity of this network. This helps explain, at a mechanistic level, why regular practitioners report greater ease in interrupting cycles of rumination and anticipatory worry — precisely the pattern of thinking most commonly reported when returning to routine.

One of the main barriers to adopting meditation is the perception that it requires a time investment that is incompatible with an already overloaded routine. However, a recent fully remote randomised controlled trial tested an ultra-brief meditation intervention — just 10 minutes a day — and observed sustained improvements in rumination, perceived stress, perceived social connectedness and quality of life among participants, even in a non-clinical population. This finding is particularly relevant for those seeking to reintroduce mental wellbeing into a schedule shaped by a return to work or academic life, without unrealistic time demands.

These findings reinforce what we observe in clinical practice: when structured and guided, meditation is not a "pause" disconnected from productivity or the ability to manage responsibilities — it is precisely the mechanism that allows the nervous system to move out of a state of constant alertness and recover its capacity for focus, decision-making and presence.

In individual Meditation sessions at InfiniTerra, this work is conducted in a personalised manner, taking into account each person's starting point and specific needs.