Chapter
The Fascinating Link Between Posture and Our Brain Function
24:10 - 31:55 (07:44)
Good posture activates certain neurons in our brainstem, releasing neurotransmitters that enable us to maintain focus and be alert. Looking down towards the ground or below our central facial region activates neurons related to areas that release different neurotransmitters, leading to a different state of mind altogether.
Clips
Neurons that control eye movements are related to areas of the brainstem that release neurotransmitters affecting states of calmness or alertness.
24:10 - 27:48 (03:38)
Summary
Neurons that control eye movements are related to areas of the brainstem that release neurotransmitters affecting states of calmness or alertness. By understanding this link and keeping screens at eye level or above, we can maintain focus and maximize alertness.
ChapterThe Fascinating Link Between Posture and Our Brain Function
EpisodeOptimizing Workspace for Productivity, Focus, & Creativity
PodcastHuberman Lab
The speaker recommends elevating the laptop or tablet to nose level or higher to avoid feeling sleepy or unfocused while working.
27:48 - 28:40 (00:51)
Summary
The speaker recommends elevating the laptop or tablet to nose level or higher to avoid feeling sleepy or unfocused while working. They suggest using a stack of books or a box to elevate the device, or wall-mounting a monitor if using a desktop computer.
ChapterThe Fascinating Link Between Posture and Our Brain Function
EpisodeOptimizing Workspace for Productivity, Focus, & Creativity
PodcastHuberman Lab
This podcast episode provides tips for positioning your computer screen, which includes having a brightly lit room and placing the screen high in your visual environment for better focus.
28:40 - 29:21 (00:41)
Summary
This podcast episode provides tips for positioning your computer screen, which includes having a brightly lit room and placing the screen high in your visual environment for better focus. Solutions for positioning the screen without a wall mount or books involve placing pillows on your knees while sitting or lying in bed.
ChapterThe Fascinating Link Between Posture and Our Brain Function
EpisodeOptimizing Workspace for Productivity, Focus, & Creativity
PodcastHuberman Lab
Changing your posture from lying down or having your head tilted back to standing up straight can increase your level of alertness by activating the neurons in your brainstem that release norepinephrine and epinephrine.
29:21 - 31:55 (02:34)
Summary
Changing your posture from lying down or having your head tilted back to standing up straight can increase your level of alertness by activating the neurons in your brainstem that release norepinephrine and epinephrine.