This test assesses your levels of vitamin B6, a water-soluble vitamin that is widely available in fish, chicken, some fruits and vegetables, and wheat germ.
Vitamin B6 is a water-soluble vitamin that is widely available in fish, chicken, some fruits and vegetables, and wheat germ. B6 may be decreased with malabsorption and inflammatory disease of the small bowel, as well as alcoholism and diabetes mellitus. Deficiency of this vitamin has been implicated in a wide variety of clinical conditions such as impaired red blood cell function, amino acid metabolism, and immune function. Additionally, in adults, elevated serum homocysteine levels due to vitamin B6 deficiency may increase the risk for arterial plaque.
Instructions
Fasting is not required for this test. Take all medications as prescribed.
The laboratory services are for informational purposes only. It is not the intention of National Diagnostics, Inc and Life Extension to provide specific medical advice but rather to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment.
Both the physician and the testing laboratory are independent contractors with whom National Diagnostics, Inc makes arrangements for your blood tests. Neither National Diagnostics, Inc or Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.
A clinician's order is required for many tests. Where applicable, an independent clinician will review your test request and determine whether to authorize the test, if appropriate.
