The financial burden of insomnia is significant, primarily due to reduced workplace productivity caused by absenteeism and "presenteeism" (being present at work but not fully productive due to fatigue), which can result in substantial losses to national GDP, with estimates ranging from $1.8 billion ...

Insomnia, or the inability to fall or stay asleep, has become a pressing concern in Spain. Recent statistics reveal that about 35% of Spaniards experience occasional insomnia, while 10-15% suffer from chronic sleep issues, impacting their overall quality of life. This sleep epidemic has social ...