We offer Vitamin B12 as an optional supplement for survivors who have been advised by their healthcare provider to include it in their regimen. Vitamin B12 plays a role in several key health areas, including supporting red blood cell production, which can help address anemia and fatigue that may follow chemotherapy. It also contributes to neurological health, potentially reducing the risk of nerve damage and supporting cognitive function. Additionally, Vitamin B12 is involved in supporting immune function and influencing mood through neurotransmitter synthesis. For those who experience digestive issues post-treatment, B12 may also support gut health.

We use methylcobalamin, a form of Vitamin B12 that the body can utilize directly, potentially supporting brain health, heart health, and energy levels more efficiently than other forms. While Vitamin B12 may help address common concerns for survivors and contribute to overall well-being, it is crucial to consult with a healthcare provider before starting any new supplement.

One of Vitamin B12's critical functions is its role in maintaining the myelin sheath, a protective covering that surrounds nerve fibers. The myelin sheath is essential for proper nerve function, as it facilitates efficient transmission of electrical impulses between the brain and other parts of the body. A deficiency in Vitamin B12 can impair the formation and maintenance of the myelin sheath, potentially leading to neurological issues such as numbness, tingling, and difficulty with balance and coordination.

Vitamin B12 is also integral to the process of energy metabolism. It assists in converting dietary carbohydrates, fats, and proteins into glucose, which is then utilized as a primary energy source by the body. This conversion process is vital for maintaining optimal energy levels and preventing fatigue.

Vitamin B12 is essential in the formation of red blood cells. Healthy red blood cells are crucial for transporting oxygen from the lungs to tissues throughout the body. A deficiency in Vitamin B12 can lead to megaloblastic anemia, characterized by the production of large, immature red blood cells that are inefficient in oxygen transport.