Vitamin B6, also known as pyridoxine, is a water-soluble vitamin that plays a crucial role in various metabolic functions within the human body. As a Nurse Practitioner in autonomous practice in Florida, I often emphasize the importance of understanding the biomarkers that can impact your health. Vitamin B6 is one such biomarker that deserves attention due to its significant role in maintaining optimal physiological functions. In this article, we will explore the background, importance, clinical implications, and factors affecting Vitamin B6 levels.
Vitamin B6 is integral to several metabolic pathways, including those that process neurotransmitters, the heme component of blood, carbohydrates, sulfur-containing amino acids, and sphingolipids. It is essential for the maintenance of skin, blood, and nerves. Vitamin B6 is also involved in the processing of homocysteine, tryptophan, serine, and glycine, and is required for the transaminase enzymes ALT (alanine aminotransferase) and AST (aspartate aminotransferase).
According to Quest Diagnostics, the standard range for Vitamin B6 is 2.10 – 21.70 ng/mL (8.50 – 87.80 nmol/L). The optimal range is considered to be 12.36 – 21.70 ng/mL (50.01 – 87.80 nmol/L). Note that some laboratories report in µg/L, where 20 ng/mL equals 20 µg/L.
Deficiency in Vitamin B6 can lead to a host of medical conditions and symptoms, including:
While deficiency causes many issues, excess supplementation may lead to:
Vitamin B6 measurements and status can be influenced by:
In conclusion, a comprehensive evaluation by a functional medicine nurse practitioner integrates Vitamin B6 assessment into a holistic care model that addresses metabolic, neurologic, and cardiovascular health. By combining advanced biomarker profiling with targeted IV therapy and peptide therapy, we offer patients a preventive framework to rebuild resilience and optimize wellness. Call 904-799-2531 or schedule online for your personalized assessment.
Ready to take the next step in optimizing your health? Contact us to schedule a comprehensive functional medicine evaluation centered on whole-person care. We offer convenient in-person and telemedicine appointments. Our team is available to assist with scheduling and to ensure you receive the support and care you need.
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