Open on a desktop browser to explore the interactive map. The knowledge graph needs a larger screen and a pointer. On this device you are limited to the text below.
Dr. Ronald Roth Acu-Cell AI

Essential Nutrient Deficiencies in Vegan Diets

When following a strict vegan diet, the primary and most critical nutrient that must be supplemented is Vitamin B12 (cobalamin).

Why Vitamin B12 is Critical

  • Plant sources lack active B12: Unfortified plant foods do not contain biologically active Vitamin B12.
  • Deficiency risks: Inadequate intake leads to severe health consequences, including megaloblastic anemia and irreversible neurological damage.

Other Potential Deficiencies to Monitor

While Vitamin B12 is the primary absolute deficit, vegan diets frequently require careful monitoring and potential supplementation of other key nutrients due to bioavailability issues in plant foods:

  • Vitamin D3: Often inadequate without sufficient sun exposure or fortified foods.
  • Iron: Plant-based (non-heme) iron has a significantly lower absorption rate compared to animal-based iron.
  • Zinc: Phytates in grains and legumes inhibit zinc absorption.
  • Calcium: Can be low depending on the intake of fortified plant milks and specific green vegetables.
  • Omega-3 Fatty Acids: Specifically EPA and DHA, which are poorly converted from plant-based ALA found in flax or chia seeds.
AI-generated in the approach of Dr. Ronald Roth. Not his own words.
Traversing graph…
Connections

Vitamin B12 - connections

Vitamin B12 ->

-> Vitamin B12

Strict vegan diet - connections

Strict vegan diet ->

-> Strict vegan diet

  • Genitourinary conditions - Prohibits (Necessity: required; Action: avoid; Condition: very high cellular potassium or zinc)

Attention Deficit Hyperactivity Disorder - connections

Attention Deficit Hyperactivity Disorder ->

-> Attention Deficit Hyperactivity Disorder

Overview
Loading graph...
Display TOP 100%
Loading full knowledge graph…
Building graph…
Preparing…
Filter by Relationship
Filter by Type
Some information may be incomplete, disputed, or incorrect. Review the supporting sources.