Always Tired and Low on Energy? Dr. Taz Explains Biological Bankruptcy, Mitochondria, NAD and “Zombie Cells”

Always Tired and Low on Energy? Dr. Taz Explains Biological Bankruptcy, Mitochondria, NAD and “Zombie Cells”

July 16, 2026 · 23 min · Episode 81

About this episode

Dr. Taz discusses the causes of low energy and practical solutions to combat fatigue.

Join The Circle (use code PODCAST): ➡️ https://holplus.co/circle/ Why are you always tired, even after getting enough sleep? If you wake up exhausted, struggle with brain fog, rely on caffeine, or lose your energy halfway through the day, the problem may begin inside your cells. In this solo episode of hol+, Dr. Taz explains why your body may be “biologically bankrupt,” meaning it is using energy faster than it can rebuild it. She breaks down three hidden causes of low energy: mitochondria that are not producing enough power, declining NAD levels, and old “zombie cells” that remain in the body and increase inflammation. You’ll also learn simple ways to support your energy, including better sleep, moderate exercise, stress management, intermittent fasting, and nutrients such as magnesium, B vitamins, CoQ10, and quercetin. In this episode: Why you may still feel tired after sleeping How your cells create energy The connection between fatigue and brain fog What mitochondrial dysfunction means Why NAD matters for energy and cellular repair What “zombie cells” are How inflammation drains your energy Why caffeine and sugar only provide a temporary boost How sleep and exercise help…

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Host: Dr. Taz

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