In this episode, Penny welcomes functional medicine expert Sharon Yeh — former clinical pharmacist turned mitochondrial and circadian wellness practitioner — to explore how simple but profound changes in light exposure, timing of meals, and environmental rhythms can unlock healing on every level: body, mind and soul.

🎧 What We Cover

Sharon's journey from hospital pharmacy to functional nutrition and mitochondria‑focused wellness, sparked by a climbing expedition and an inner whisper that she was meant for something more.
The powerful role of morning sunlight in resetting your body's master clock (the suprachiasmatic nucleus) and why getting outside shortly after waking can influence every organ system.
How artificial blue light and late‑night eating disrupt your circadian rhythm, hormone signals like leptin, cortisol, and digestion — and what you can do instead.
Why your mitochondria and hormone systems hinge on natural light cycles, movement and timing, not just supplements.
Practical steps: go outside with minimal screen‑delay, shift your environment to mirror natural daylight patterns, and honor when your body is designed to digest vs rest.
The spiritual thread: Sharon's own experience on Kilimanjaro, hearing the inner call, and how light became a bridge between her earthly body and higher self.

🧠 Why It's So Important

Research supports that morning sunlight exposure boosts alertness, mood and sleep quality by entraining the circadian rhythm. Exposure to outdoor light in the first hour after waking signals your brain that it's daytime, synchronizes internal clocks, and helps wind down more naturally at night. Meanwhile, light exposure later in the day or artificial blue light near bedtime sends mixed signals, interfering with metabolism, digestion and hormone balance.

💥 Key Takeaways You Can Use Tomorrow

Step outside (even 5‑15 minutes) in the early morning before checking your phone or screens.
Dim or eliminate artificial blue light sources after sunset; your body's clocks should be winding down, not gearing up.
Align your eating and rest times to natural daylight: digestion is stronger during daylight; at night your system is shifting into repair mode.
Re‑frame supplements and protocols: If you're doing everything right yet still feel stuck — your missing piece might be light + rhythm, not "more stuff".
Recognize the spiritual dimension: When you align with your body's rhythms and light cycles, you're aligning with nature and the subtle cues of your higher self.

🔗 Connect with Sharon

Mini‑guide: The Missing Components to Feeling Better
Instagram: @the_sharon_yeh

Learn more: sharon‑yeh wellness