No need to stay up all night before a major event or exam Everyone has faced such situations, although this strategy is highly ineffective. And even if you manage to memorize a certain amount of information in this way, it won't last long. Cause nightly wakefulness affects the hippocampus, in charge of emotions, memory and attention.
Sleepless nights may contribute to a decrease in its volume, resulting in learning disabilities and memory loss, and may also be an early sign of Alzheimer's disease.
So it's better to prepare for big events in advance — it's much more effective and harmless to your brain.
