Best Vitamin B6 Upper Limit

Vitamin B6 plays a critical role in the body’s metabolic processes. B6 regulates the activities of roughly 100 enzymes that facilitate chemical reactions essential to healthy thyroid function, carbohydrate and fat metabolism, normal functioning of the nervous system, hormone regulation, tissue repair, cell growth and the formation of red blood cells. It also helps to reduce stress to limit the over production of cortisol.

The reason the B vitamins are numbered is because they all tend to work together as a team. However, some are more difficult to acquire in adequate amounts than others, and some are involved in a wider variety of actions than others.

That tends to be the case with vitamin B-6. While playing a critical role in the body’s metabolic processes, today’s depleted soils and processed fast foods make it one of those tough ones to get enough of in the Standard American Diet. What’s really nice is that the effects of adequate supplementation can often be felt in a very short period of time.

Vitamin B6 regulates the activities of roughly 100 enzymes that facilitate chemical reactions essential to healthy thyroid function, carbohydrate and fat metabolism, normal functioning of the nervous system, hormone regulation, tissue repair, cell growth, and the formation of red blood cells. B6 also helps to limit the over-production of cortisol, an adrenal hormone released when the body is under stress. (Though cortisol is much needed during fight-or-flight situations, its constant presence due to prolonged, even low-grade, stress can deplete the body of nutrients needed elsewhere.)

With today’s high-paced activities and less-than-ideal dietary habits, B6 can be an early nutrient to fall below needed levels. One way to detect this is in unexplained retained fluid. In such instances, additional amounts of this inexpensive nutrient can provide health benefits and feelings of well-being noticeable in days and weeks, instead of months.