B12 Deficiency in 80-90% of Vegans, Vegetarians

M

Mark Hyman, MD, in a YouTube video on nutrient deficiencies.

General HealthSupplements

Quotes From Source

“...80 to 90% of vegans and vegetarians may be deficient in vitamin B12...”

Story of claim

Vitamin B12 deficiencies affect 80-90% of vegans and vegetarians due to lack of intake and absorption issues, critical for nerve and blood cell health.

  • Goal: To address Vitamin B12 deficiency in specific diets.
  • Proof: Vitamin B12 is vital for nerve function and red blood cell production, making supplementation crucial for those with dietary restrictions.
  • Nuances:
    • 20% of general population may be deficient
    • Acid blockers affect B12 absorption
  • Impact on Life: Correcting B12 deficiency can improve energy levels and cognitive function.

Investments

  • Price: Estimated $5-15 per month for B12 supplements
  • Time: Daily intake, with benefits over weeks to months
  • Effort: Regular supplementation, especially for vegans

Risks

Deficiency can lead to neurological issues if untreated.

Alternatives

  • Fortified foods or B12 injections for those with absorption issues

Get Started 🚀

  • Test B12 levels with a healthcare provider
  • Consider B12 supplements or fortified foods
  • Monitor energy and cognitive function improvements
  • Evaluate need for B12 injections if absorption issues exist

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Reference Video