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What is B6?

Published in Vitamin B6 2 mins read

B6, also known as pyridoxine, is a vital water-soluble vitamin crucial for numerous bodily functions. It plays a key role in brain development, maintaining a healthy nervous system and immune system, and is essential for the metabolism of protein, fat, and carbohydrates.

Key Roles of Vitamin B6:

  • Brain Development: B6 is vital for proper brain development, particularly in infants and children.
  • Nervous System Health: It supports the health and function of the nervous system.
  • Immune System Support: B6 contributes to a healthy immune system response.
  • Metabolism: This vitamin is crucial for the metabolism of proteins, fats, and carbohydrates, ensuring efficient energy production.
  • Mood Regulation: Some studies suggest a link between B6 and improved mood. For example, it's been shown to potentially improve symptoms of premenstrual syndrome (PMS).

Sources of Vitamin B6:

Vitamin B6 is readily available in various foods, including:

  • Poultry
  • Fish
  • Potatoes
  • Chickpeas
  • Bananas
  • Fortified cereals
  • Beef
  • Avocados
  • Eggs
  • Chicken
  • Beans
  • Nuts

Deficiency and Excess:

  • Deficiency: While rare, a severe deficiency can lead to anemia (low red blood cell count) and decreased energy levels.
  • Excess: Consuming excessively high doses (200mg or more per day) can result in neurological issues, including numbness in the legs and balance problems. It's important to note that peripheral neuropathy has also been linked to high B6 intake from supplements.

In summary: Vitamin B6 is an essential nutrient with multiple benefits for overall health and well-being. Maintaining adequate intake through a balanced diet is crucial for optimal health. Always consult a healthcare professional before taking high doses of vitamin B6 supplements.