Science
How Sleep Clears the Brain
Did you know sleep isn’t just about rest? Every night, while you sleep, your brain flushes out toxins that build up during the day. Think of it as a nightly rinse cycle for your brain. No sleep, no rinse—and the waste accumulates.
The full breakdown — the context, the shift, and a question to sit with — opens in the Insights app.
The thinker
Neuroscientist and leadership coach
Tara Swart, neuroscientist and author of *The Source*, is renowned for her expertise in neuroplasticity, brain detoxification, and optimizing brain function through lifestyle choices.
Based on Change Your Brain: The Power Of Neuroplasticity And Braincare - Dr Tara Swart, summarised and reframed by Insights.
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