B12 The Brain Booster

Untreated Vitamin B12 Deficiency: Potential for Irreversible Damage

While treatable, vitamin B12 deficiency can lead to serious neurological problems if left unaddressed. Here’s a breakdown of the effects and who might be at risk.

Key takeaways:

Untreated deficiency: Can cause irreversible neurological damage.

Treatable: Fortunately, B12 deficiency can be easily reversed with supplements or injections.

Functions: Vitamin B12 is crucial for red blood cell formation, nerve function, and DNA synthesis.

Sources: Found naturally in animal products, fortified foods, and nutritional yeast.

High-risk groups: Strict vegans, elderly, individuals with digestive issues, and those undergoing certain treatments.

Symptoms and complications:

Fatigue, weakness, constipation, appetite loss, and weight loss.

Balance issues, depression, confusion, dementia, memory problems, and mouth/tongue soreness.

Megaloblastic anemia (also caused by folic acid deficiency).

Early treatment is crucial to prevent permanent nerve damage.

Risk factors:

Age: Reduced stomach acid production in older adults hinders B12 absorption.

Digestive disorders: Celiac disease, Crohn’s disease, surgeries, etc.

Medications: Acid reflux drugs and metformin (diabetes drug).

Pernicious anemia: An autoimmune condition affecting B12 absorption.

Remember: Early detection and treatment are essential to prevent irreversible nerve damage caused by B12 deficiency. Consult your doctor if you experience any concerning symptoms or belong to a high-risk group.