De ce dormim mai puțin în prima noapte petrecută departe de casă. Ce se întâmplă, de fapt, în creier

The phenomenon known as the 'first night effect' causes people to sleep less and more restlessly in unfamiliar environments. This response is believed to have evolutionary roots, as the brain remains alert in new settings. Studies show that individuals typically sleep 20 to 30 minutes less in new places, with increased brain activity indicating heightened vigilance. Factors such as travel stress and environmental disturbances can also impact sleep quality. While some may sleep better due to fatigue or a break from routine, anxious individuals are particularly susceptible. Experts suggest strategies to improve sleep in new environments, including maintaining a familiar routine and creating a comfortable atmosphere.