Magali Tocanne
Sleep Expert / Sleep Coach
After over 18 years in digital marketing within large corporations, I changed direction to become a sleep specialist. I am certified in somnopedagogy™ / holistic sleep therapy™ to support children, adolescents, and adults who have difficulties with their sleep through training and personalized support. I also explore the concept of performance in the digital age, or how to use technology wisely to maximize the full potential of our lives, and I co-host the podcast La Tech à l'Envers, which advocates for a mindful use of new technologies.
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- On demand
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Her conferences
Digital Overload and Sleep: How to Find Balance
The Paradox of Performance We want to be faster, more creative, more efficient. Yet, we sacrifice the primary lever of sustainable performance: sleep. This conference offers a scientific and operational insight to reconcile professional demands with biological balance. We will first explore the science of sleep: its vital role in “brain cleaning,” memory consolidation, emotional regulation, physical recovery, and immune support. We will decode its functioning — 90-minute cycles, biological clock, sleep pressure — to understand why cutting our nights weakens our decisions and creativity. Then, we will get to know our own “hardware”: chronotypes, genetic needs, individual rhythms. Because one cannot drive performance against biology. Next, we will analyze digital interference: - biological conflict (artificial light vs internal clock), - psychological conflict (hyperstimulation vs mental calming). Finally, it's time for action. A pragmatic “crest line” to protect one’s energy: concrete strategies in the morning, during the day, in the evening, at night, and even on weekends. My experience as a coach and sleep expert allows me to rely on practical cases. Objective: to make sleep a sustainable competitive advantage — for oneself, for the team, for the organization.
Between Wakefulness and Sleep: The Art of Surfing Your Energy Waves
Sleep is not a pause: it is a strategic lever for performance. Physiologically, it ensures physical recovery, consolidates memory, strengthens brain plasticity, regulates emotions, and supports executive functions (creativity, flexibility, decision-making). The 90-minute cycles alternate between deep sleep — restorative — and REM sleep — key to emotional processing and innovation. Two systems regulate it: the circadian rhythm (light, melatonin, cortisol) and the homeostatic pressure or sleep pressure (adenosine). Needs vary according to age, genetic profile, and chronotype. In a professional environment, quality sleep promotes mental clarity, emotional stability, smooth cooperation, and reliable decisions. Conversely, lack of sleep impairs attention, working memory, and judgment; in the long term, it impacts health, performance, and safety. Understanding one's sleep profile (short/long) and chronotype (morning, intermediate, evening) allows for aligning tasks and energy peaks: analysis when the mind is clear, creativity during cognitive opening phases. Finally, preserving sleep involves regulating stress and hyperconnectivity, stabilizing rhythms (light, temperature, regularity), and integrating regulation practices (breathing, short naps). For oneself, the team, and the organization, sleep becomes a tool for collective intelligence and sustainable performance.