Shift work isn’t “just a schedule.” It’s a full-body stressor that can quietly rewire your circadian rhythm, metabolism, immune function, hormones, and even the way your genes express. And if you’re a first responder, medical professional, or anyone grinding through nights or rotating shifts, this episode is for you.

Susan shares her personal experience working graveyard shift as a police officer (and how fast it affected her body), then breaks down what’s happening beneath the surface: circadian misalignment, blood sugar disruption, inflammation, immune suppression, and the mental health ripple effects that too many people normalize as “part of the job.”

This isn’t doom-and-gloom, it’s empowerment. You’ll walk away with practical strategies to reduce the epigenetic impact of shift work, protect your sleep, support your metabolism, and stay sharp (because your work, and your life, deserve that kind of support).

In This Episode

• Why shift work is a major disruptor of circadian rhythm, and how that impacts gene expression
• The metabolic fallout: insulin resistance, weight gain, cravings, and late-night eating traps
• Immune and mental health effects: increased illness risk, anxiety/depression vulnerability, and brain fog
• Sleep strategies that actually help (blackout curtains, temperature, stimulant timing, nervous system downshifts)
• Shift-worker nutrition basics: what to prioritize, what to avoid, and how to simplify meal prep
• Support tools Susan recommends for resilience (hydration, key nutrients, immune support habits)
• A breakdown of how shift work affects each pH360 health type, and the most supportive adjustments for each
  Why labs matter before symptoms show up (and how often to monitor if you’re on shifts)

RESOURCES:

St. Michael Farms: https://www.stmichaelsfarms.com/

Find all of Susan’s Resources and links in the show notes:

Shop the products: http://healthygut.com/healthyawakenings (this link will provide you a special discount!)

https://healthyawakening.co/2026/02/23/episode112/

Connect with Susan: https://healthyawakening.co/

Visit the website: healthyawakening.co/podcast

Find listening links here: https://healthyawakening.co/links

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