😴Sleep pressure builds up throughout the day, and when it reaches a certain point at night, our body physically needs to sleep.
🌞Circadian rhythm uses our body's internal clock to regulate functions like appetite and alertness, working in harmony with sleep pressure.
🔄Factors like shift work, jet lag, and blue light exposure can disrupt our sleep processes and lead to poor sleep quality.
📱Blue light from phones is a concern, but it's more about what we do on our phones before bed that affects our sleep.
💡Understanding sleep science can help us make informed choices about our sleep habits and create optimal conditions for restful sleep.