A child with sleep disorders will be more irritable during the day, and may also be hyperactive or, on the contrary, sleepy. Problems with attention, concentration and verbal and motor skills can also be observed. Insomnia affects 25% to 50% of children under 5, night terrors 40% of those under 6, and sleepwalking 15% of those aged 4-12. Don't hesitate to consult your doctor for more information and solutions tailored to your child's specific needs.

For further information, we recommend that you consult :

- Institut national du Sommeil et de la Vigilance website
- The Morphée network website (health network dedicated to the management of chronic sleep disorders)
- The ANSES website (Agence nationale de sécurité sanitaire de l'alimentation, de l'environnement et du travail)
- The Santé Publique France website, and its documents on sleep