Vitamin B12 protects and repairs nerves by creating and maintaining the myelin sheath, the insulation around nerve fibers essential for transmitting signals, and by promoting nerve cell survival and regeneration, including axon growth. It also supports the production of neurotransmitters and helps prevent nerve damage from factors like inflammation and oxidative stress.
B12 offers crucial benefits during pregnancy by supporting fetal brain and nervous system development, helping prevent neural tube defects, and aiding in the formation of healthy red blood cells to prevent maternal anemia and fatigue. It also plays a role in cellular energy production and is essential for the normal growth and development of the fetus. Adequate B12 levels in pregnancy are critical, as deficiency can lead to adverse outcomes for both mother and child