Bad sleep can cause cancer!

Imagine your body is like a giant clock that guides everything it does over a day – from how you feel to what you do. Well, this clock is run by a boss clock in your brain called the "master clock." It's like the CEO who tells all the other clocks in your body when to work and when to chill.

Now, this master clock loves sunlight and darkness. It's like its favorite thing. When you mess with its schedule, like staying up too late or staring at bright screens when you should be winding down, it can make your body stressed out.

If you keep messing with this boss clock, it can lead to serious health issues, like cancer, heart problems, and mental health struggles. So, it's like your body has a favorite routine, and if you don't stick to it, things can get a bit chaotic inside.

The master clock talks to all the other clocks in your body, and their favorite signal is light and darkness. If you're up at odd hours staring at bright lights, it confuses the whole system and stresses you out. This is called circadian disruption, and if it happens a lot, it can be really bad for your health.

Think of it this way: your body loves having a regular routine, but our modern lifestyle with constant access to light messes with it. Especially the blue light from screens after the sun goes down – it's like a signal that confuses your body.

Now, here's the kicker: it's not just about how long you sleep, but when you sleep. Keeping a regular sleep schedule is key for a healthy body and mind. And, yeah, those late-night YouTube sessions and midnight snacks might be tempting, but they can mess with your body's natural rhythm.

So, for those struggling to make better choices, it's all about connecting your habits to your values. Figure out what you truly care about and align your actions with those values. It might also mean making changes in your life, like choosing friends who support your goals.

In a nutshell, your body has a clock that loves routine, and keeping that routine is a big deal for staying healthy and happy. It's like giving your body the love and care it deserves!

Source:  Diary of a CEO YouTube channel:

Duration: 14:02 minutes

• 00:00: Understanding Circadian Rhythm and Its Impact on Health

• 03:26: Impact of Circadian Disruption on Health

• 06:19: Impact of Sleep Regularity on Mortality and Melatonin Suppression.

• 08:46: Importance of light exposure for sleep and waking up.

• 11:21: Importance of aligning new habits with personal values to improve health and sleep quality.