This document discusses indicators that can be found in blood analysis to determine overall health and identify potential nutrient deficiencies or other health issues. Key things that can be examined are levels of vitamins like B12 and folate, size and shape of red blood cells to check for iron deficiency, markers of inflammation, signs of liver stress, and white blood cell activity to assess immune system status.

3. Compare the difference
Healthy Blood Unhealthy Blood

5. Indicators of nutrient
deficiencies
• B12
• Folate

6. Undersized
blood cell
=
Indicator of
Iron deficiency

8. Markers of Inflammation

9. Some Indicators of Liver Stress

11. White Blood Cell Activity
Provides important
information
on Immune status