How much sleep do we really need (exam preparation period )?

During exam preparation, it’s essential to prioritize sleep, as it significantly impacts cognitive function and memory retention. Most adults require 7-9 hours of quality sleep per night. However, during intense study periods, aim for 7-8 hours to ensure you’re well-rested. Establish a consistent sleep routine, create a calming bedtime ritual, and limit screen time before bed to enhance sleep quality. Remember, adequate rest is a vital part of effective learning and studying.