In this Huberman Lab Essentials episode, I explain the neuroscience of grief, including how the brain maps relationships across three dimensions — space, time, and closeness — and why losing someone requires a remapping of those neural circuits. I describe how grief differs from depression, the role of oxytocin in driving yearning after a loss, and why people move through grief at different rates. I also discuss science-based tools for grieving adaptively, including how to access feelings of attachment while decoupling them from episodic memory. Finally, I explain how foundational biology — particularly sleep and cortisol rhythms — shapes our capacity to navigate the grieving process.
Read the episode show notes at hubermanlab.com.
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Timestamps
() Grief
() Myths of Grief, Kubler-Ross & fMRI
() Brain Mapping Experiment, Proximity
() Inferior Parietal Lobule; Space, Time & Closeness
() Episodic Memory & Remapping After Loss
() Sponsor: Eight Sleep
() Tool: Dedicated Time, Counterfactual Thinking & Guilt
() Oxytocin & Individual Differences in Grief
() Prairie Voles, Monogamy & Nucleus Accumbens
() Sponsor: LMNT
() Vagal Tone, Emotional Disclosure & Bereavement Writing Study
() Cortisol Rhythms, Complicated Grief & Sunlight
() Sponsor: AG1
() Rational Grieving, Neuroplasticity & NSDR
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