Defiant Health Radio with Dr. William Davis

Nootropics vs Neurotrophics: Know the difference for preservation of brain health

11 snips
May 25, 2024
Exploring the rise of cognitive impairment and dementia, due to factors like insulin resistance and heavy metal toxicity. Distinguishing between nootropics for temporary effects and neurotrophics for long-term brain health. Strategies such as omega-3 fatty acids and resistance training to prevent cognitive decline and enhance brain function.
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INSIGHT

Nootropics Versus Neurotrophics

  • Dr. William Davis defines nootropics as temporary cognitive enhancers and neurotrophics as agents that improve brain physiology.
  • Understand the difference to avoid mistaking short boosts for long-term brain protection.
INSIGHT

Symptom Relief ≠ Disease Modification

  • Common Alzheimer's drugs like rivastigmine or aricept provide modest symptomatic memory boosts only.
  • They do not materially slow disease progression, so symptom relief isn't neuroprotection.
INSIGHT

Nootropics Boost Symptoms, Not Pathology

  • Nootropics raise neurotransmitters like acetylcholine, dopamine, and norepinephrine to boost cognition temporarily.
  • They do not reduce beta-amyloid or tau nor increase brain trophic factors.
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