levels can offer additional insights.
Pernicious Anemia
This autoimmune condition damages stomach cells responsible for producing intrinsic factor, a protein needed for B12 absorption. Without intrinsic factor, your body struggles to absorb B12 from food, leading to a deficiency.
Leaky Gut Syndrome
Conditions that disrupt the gut lining, such as gluten sensitivity, bacterial infections, or excessive sugar intake, can impair your ability to absorb nutrients, including B12. Addressing gut health through dietary changes can significantly improve absorption.
Poor Gut Microbiome
An imbalance of gut bacteria can interfere with nutrient absorption.
