your body speaks

Ep4: Stress and Its Silent Impact on Your Health

Dr. Brook Sheehan

In this episode, we dive into the complex world of stress, from understanding the different types, eustress and distress, to exploring how stress affects the body on multiple levels. Our host discusses the silent but impactful role of cortisol, often termed the “stress hormone,” and how our body’s ancient mechanisms respond to modern stressors. Through practical insights, you’ll learn how our biology, particularly our adrenal glands, reacts to various stressors, and why certain physical and emotional signs of stress may be more impactful than we realize.

Key Points Discussed:

  1. Types of Stress: Eustress vs. Distress
    • Eustress: Positive, short-term stress that motivates and energizes us for life events like new jobs, performances, or celebrations.
    • Distress: The commonly known “bad stress” that can leave you feeling overwhelmed and can lead to a lack of control over aspects like finances, relationships, and health.
  2. Cortisol and the Body’s Response
    • Explanation of how cortisol is produced by the adrenal glands, which respond to perceived threats.
    • The importance of balanced cortisol: While needed in healthy amounts for daily energy and bodily functions, chronic stress can lead to cortisol imbalances with wide-ranging effects.
  3. Physical Manifestations of Chronic Stress
    • Common signs of prolonged high cortisol, such as “cortisol belly,” face puffiness, skin issues, joint aches, frequent colds, and disrupted sleep patterns.
    • Discussion on how stress pushes our baseline higher, sometimes making us unaware of how stressed we truly are.
  4. Impact of Modern Life on Stress Levels
    • Unlike our ancestors who alternated between “fight-or-flight” and “rest-and-digest” modes, today’s constant low-level stress keeps us in a heightened state, affecting our nervous system and contributing to chronic stress symptoms.
    • How daily, often non-threatening events (like standing in line at a coffee shop) can still trigger stress responses, showing how our bodies sometimes respond disproportionately to modern stressors.
  5. Holistic Stress Management Techniques
    • Physical Activity: A brisk walk or light exercise to help burn excess blood sugar released during stress.
    • Mindful Breathing: Using the 4-7-8 breathing technique to shift into a restful, “rest-and-digest” state.
    • Nutrient-Dense Meals and Hydration: Importance of balanced meals and electrolytes for stabilizing blood sugar and supporting adrenal function.
    • Reducing Caffeine Intake: Why excessive caffeine can perpetuate the cycle of stress and elevate cortisol.
    • Journaling: Techniques for managing intrusive thoughts and emotional stress by putting unfiltered thoughts on paper.
  6. Understanding Your Unique Stress Profile
    • Every person’s stress response is unique, emphasizing the need to tune into your body's signals and adapt personalized stress-relief techniques to maintain balance.

Takeaway Message: Stress may be a natural part of life, but by understanding its nuances and learning to manage it proactively, we can lessen its silent impact on our health. The power to transform your relationship with stress starts with recognizing how it shows up in your life and taking steps to address it mindfully.

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