Nutrition
B12 and the Tired Brain: The energy vitamin and who runs low
Nadia Wren · narrated by Juniper
2026
3h 12m$4.99
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Fatigue that no amount of sleep seems to fix often gets blamed on stress, when a quiet nutrient gap may be the real cause. This is a clear look at how B12 supports energy and brain function, why older adults, vegetarians, and people on certain medications run low without knowing it, and the signs worth paying attention to. Grounded, specific, and easy to act on.
Inside this audiobook
17 chapters
- 1Introduction3m
- 2Chapter 1: The Brain Fog Nobody Explained15m
- 3Chapter 2: Meet the Energy Vitamin14m
- 4Chapter 3: Why So Many of Us Run Low13m
- 5Chapter 4: The Gut Behind the Fog13m
- 6Chapter 5: Small Plate, Big Difference14m
- 7Chapter 6: A Kinder Morning Start13m
- 8Chapter 7: The Tangy Little Helper14m
- 9Chapter 8: A Soothing Sip for Steadier Focus12m
- 10Chapter 9: Sleep, Stress, and the Missing Piece15m
- 11Chapter 10: Moving the Fog Away11m
- 12Chapter 11: Your Gentle Weekly Rhythm13m
- 13Chapter 12: Noticing What's Working13m
- 14Chapter 13: Your Fourteen Day Reset12m
- 15Chapter 14: When It's Time to See a Doctor14m
- 16Conclusion2m
- 17About the Author3m
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