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Master Stress: Tools for Managing Stress & Anxiety

Episode 10 Mar 8, 2021 1h 35m 20 insights
This episode explains what stress is, and how it recruits our brain and body to react in specific ways. I describe the three main types of stress, and how two of them actually enhance the function of our immune system making us less vulnerable to infections. I review tools that allow us to control our stress in real-time, as well as tools to prevent long-term stress, burnout and stress-induced illness and anxiety. As always, we cover behavioral tools and supplements that can assist or hinder stress control. Read the full show notes for this episode at hubermanlab.com.
Actionable Insights

1. Physiological Sigh for Instant Calm

Perform a double inhale through the nose (or mouth) followed by a long, complete exhale through the mouth (or nose) 1-3 times to quickly reduce stress by reinflating lung sacks and efficiently expelling carbon dioxide.

2. Lengthen Exhales to Calm

To rapidly slow your heart rate and calm down, deliberately make your exhales longer and/or more vigorous than your inhales, leveraging the parasympathetic nervous system.

3. Raise Stress Threshold Capacity

Deliberately calm your mind (e.g., by dilating your gaze to panoramic vision) while your body is highly activated (e.g., intense exercise, cold exposure) to increase your capacity for stress and make challenging situations feel manageable.

4. Prioritize Deep Social Connection

Actively invest in social connections with trusted individuals, pets, or activities that bring delight, as this promotes serotonin release and suppresses harmful tachykinin, mitigating long-term stress effects.

5. Master Stress Response Off-Switch

Learn and practice tools to actively turn off your stress response, especially when it interferes with sleep, to prevent acute stress from becoming chronic and detrimental to health.

6. Boost Immunity via Deliberate Stress

Engage in controlled, deliberate hyperventilation (e.g., 25-30 rapid breaths followed by breath holds) or cold exposure (ice baths/showers) to release adrenaline, which activates the immune system to combat infections. (Caution: Do not practice breath holds near water; consult a doctor for safety).

7. Align Internal State with Demands

Understand emotions as a reflection of whether your internal state (alertness or calmness) matches the demands of your external situation; this framework helps interpret and manage emotional responses.

8. Employ Objective Tools for Emotions

Utilize physiology-based tools (like specific breathing patterns or gaze control) to directly modulate your internal state, providing concrete agency over emotional responses rather than relying solely on mental self-talk.

9. Avoid Chronic Social Isolation

Actively seek out social engagement to prevent the secretion of tachykinin, a molecule associated with increased fear, paranoia, and impaired immune function due to social isolation.

10. Consider L-Theanine for Stress

If appropriate and doctor-approved, consider supplementing L-theanine (100-200mg) during periods of chronic stress to increase GABA, reduce anxiety, and improve focus and sleep quality.

11. Consider Ashwagandha for Cortisol

If appropriate and doctor-approved, consider supplementing Ashwagandha during periods of chronic stress to significantly reduce cortisol levels and overall feelings of stress and fatigue.

12. Optimize Foundational Daily Nutrition

Take an all-in-one vitamin-mineral probiotic drink (e.g., Athletic Greens) once or twice daily to cover basic nutritional needs, address deficiencies, and support microbiome health.

13. Ensure Adequate Electrolyte Hydration

Dissolve one packet of an electrolyte drink (e.g., Element) in 16-32 ounces of water upon waking and during exercise to maintain optimal hydration and electrolyte balance for brain and body function.

14. Utilize Meditation/NSDR Apps

Use meditation apps (e.g., Waking Up) for various meditation programs, yoga nidra, or non-sleep deep rest (NSDR) sessions to achieve different brain-body states and restore energy.

15. Lengthen Inhales for Alertness

To increase your heart rate and enhance alertness, deliberately make your inhales longer and/or more vigorous than your exhales.

16. Avoid “Calm Down” Directives

Refrain from telling yourself or others to “calm down” when stressed, as this verbal instruction often exacerbates the stress response.

17. Practice Daily Gratitude

Regularly write down things you are thankful for, however small, to positively impact your serotonin system and foster a sense of delight and wellbeing.

18. Close Eyes for Better Listening

When you need to deeply focus on and process information, such as during feedback or a difficult conversation, close your eyes to enhance auditory focus.

19. Exercise Caution with Melatonin

Be cautious or avoid supplementing melatonin, especially at high doses, due to its potential to suppress the reproductive axis and adrenal output, which can lead to pseudo-adrenal insufficiency.

20. Supplement Vitamin D3 & K2

Supplement with Vitamin D3 and K2 (e.g., through an Athletic Greens offer) because D3 is crucial for brain and body health (many are deficient), and K2 supports cardiovascular function and calcium regulation.