All about Sleep

All about Sleep

Sleep is vitally important to our health. Every night, the body orchestrates a series of precise cycles during which the brain consolidates memory, regulates emotions, sorts through the day's information, and supports concentration abilities. The body activates key recovery mechanisms: hormonal regulation, cell repair, immune support, and metabolic balance.

However, in a daily life marked by stress, an unbalanced diet, screens, irregular rhythms, and mental strain, sleep is too often disrupted. And for good reason: these factors disturb the secretion of certain hormones involved in falling asleep and undermine the quality of nighttime cycles. Difficulty falling asleep, waking up during the night, insomnia, feeling tired when you wake up... These signs indicate an imbalance that can develop gradually and become long-lasting.

In the longer term, it influences nervous balance, metabolism, immunity, and even skin quality. Sleep acts as a central pillar of overall balance: when it falters, the entire body feels the effects.
The frequency, diversity, and complexity of sleep disorders have led to the formation of sleep specialists and clinics around the world. If you suffer from temporary or chronic sleep disorders, there are many medical recommendations and everyday tips to help you get back to restful sleep.

Browse our articles to better understand the mechanisms of sleep, identify the signs of imbalance, and discover practical solutions involving lifestyle, stress management, and nutritional support, so you can enjoy more peaceful nights and make the most of your days!

Mechanism of sleep

Did you know?

The average duration of a sleep cycle is 90 minutes. Each night consists of 4 to 6 cycles, or between 6 and 9 hours of sleep per night.

Sleep problems: causes & consequences

Improve your sleep

Key figure

More than 1 in 5 people in France suffer from chronic sleep disorders.