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A Science-Supported Journaling Protocol to Improve Mental & Physical Health

Episode 151 Nov 20, 2023 1h 33m 12 insights
In this episode, I explain a specific writing protocol shown in hundreds of scientific studies to significantly improve immediate and long-term health. I explain how to implement this specific protocol, which takes only four days and 15-30 minutes per day. I also explain the mechanism for how the four-day writing protocol affects neuroplasticity (brain rewiring) and brain function in the short and long term. I explain how these brain changes positively impact our physical health, including our system's immune function and thus our ability to combat infections, improve sleep, reduce feelings of physical and emotional pain, lower anxiety, and bring about healing from traumas. This episode ought to be of interest to anyone seeking better mental and/or physical health through the use of brief yet highly effective science-supported protocols. For show notes, including referenced articles and additional resources, please visit hubermanlab.com. Use Ask Huberman Lab, our new AI-powered platform, for a summary, clips, and insights from this episode.
Actionable Insights

1. Implement Pennebaker Journaling Protocol

Write continuously for 15-30 minutes about your deepest emotions and thoughts related to the most upsetting or traumatic experience in your life, including facts, current/past emotions, and any associations. Repeat this for a total of four sessions, either on consecutive days or once a week for four weeks, to significantly improve mental and physical health by increasing prefrontal cortex activity and narrative coherence.

2. Cultivate Truth-Telling for Brain Health

Accurately and truthfully report your experiences, especially stressful or traumatic ones, to the best of your ability. This practice increases activity and neuroplasticity in the prefrontal cortex, which helps regulate subcortical structures, leading to a more coherent understanding of events and improved mental and physical well-being.

3. Ensure Daily Electrolyte Intake

Dissolve one packet of Element (sodium, magnesium, potassium without sugar) in 16-32 ounces of water upon waking and during physical exercise. This ensures proper hydration and adequate electrolytes, which are critical for optimal brain and body function and vital for cell and neuron activity.

4. Practice Meditation or NSDR

Engage in meditation, mindfulness training, yoga nidra, or non-sleep deep rest (NSDR) sessions, even for short durations like 10 minutes. These practices can greatly restore cognitive and physical energy, place the brain and body into different states, and enhance understanding of consciousness.

5. Review Journal Entries for Language Patterns

After completing the four journaling sessions, wait at least a week, then reread your entries. Circle words reflecting negative emotional states and square words reflecting positive states to observe shifts in language use and increased narrative coherence over time.

6. Allow Post-Journaling Recovery Time

After each 15-30 minute journaling session, allocate 5 to 15 minutes of quiet time to settle down and regain composure before transitioning back into daily activities. This helps reset your autonomic system after engaging with distressing memories.

7. Consider Starting with Moderate Stressors

If the journaling protocol seems too intense, begin by writing about a very stressful or traumatic event that is not the absolute most traumatic in your life. This allows you to sample the protocol and gauge your tolerance before tackling the most difficult experiences.

8. Prioritize Journaling Privacy

Keep your journaling entries private, as they are for your eyes only, and you are welcome to tear up or delete the document afterward. Sharing highly stressful or traumatic content can potentially cause distress or ’third-hand trauma’ to listeners.

9. Adjust Journaling Frequency as Needed

While the protocol can be done on four consecutive days, it is equally effective to spread the four writing sessions across a month (e.g., once a week). Choose the frequency that best suits your emotional commitment and personal preference.

10. Explore Supplements for Specific Needs

Investigate supplements for improving sleep, hormone support, or enhancing focus, as many individuals report significant benefits. Consult resources like livemomentous.com/Huberman for more information.

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