The Master Clock - Master of all Clocks - Dr Deepak Ravindran

Did you know that we all have a master clock in our brain that receives signals from our eyes letting us know when to wake up while also telling us when we need to sleep?

I explain more in this video...

Hello and thank you for visiting my YouTube channel. I'm Dr Deepak Ravindran, multi-award-winning pain expert, consultant and author of the Amazon bestseller, 'The Pain-free Mindset.

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