Benefits of self-generated optic flow?

Self-generated optic flow has several benefits according to Andrew Huberman:

1. Suppression of Amygdala Activity: Engaging in activities that produce self-generated optic flow, such as walking, running, or cycling, can suppress activity in the amygdala. The amygdala is involved in threat detection and anxiety, so its suppression can lead to decreased feelings of anxiety and fear, making such activities beneficial for mental health 1 2.

2. Enhancement of Visual Systems: Self-generated optic flow also benefits the visual systems. It's not just about moving but having the visual images pass by your eyes, which is good for the eye health and overall visual system 2.

3. Improved Mood and Neuroplasticity: Such movement can boost mood and help regulate other systems in the brain that are responsible for mood and emotional health. Additionally, it can provide an environment conducive to neuroplasticity, helping with learning and memory processes 3.

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     1

     Enhancing Vision and Overcoming Fear

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     2

     Vision and Movement

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     3

     Learning Through Movement

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4. Deep Rest and Recovery: Engaging in self-generated optic flow can serve as a form of non-sleep deep rest. It's particularly useful for recovery between intense periods of focus or learning, providing a mental break that refreshes and resets the mind 3.

These activities not only contribute to physical health through movement but significantly enhance mental wellbeing by interacting directly with brain functions associated with stress, focus, and emotional regulation.