What is the DV value of vitamin B6?
*DV = Daily Value. The U.S. Food and Drug Administration (FDA) developed DVs to help consumers compare the nutrient contents of products within the context of a total diet. The DV for vitamin B6 used for the values in Table 2 is 2 mg for adults and children age 4 years and older .
What are the benefits of vitamin B6 (pyridoxine)?
Vitamin B-6 (pyridoxine) is important for normal brain development and for keeping the nervous system and immune system healthy. Food sources of vitamin B-6 include poultry, fish, potatoes, chickpeas, bananas and fortified cereals.
What is vitamin B6 deficiency?
Vitamin B6 Deficiency. Isolated vitamin B6 deficiency is uncommon; inadequate vitamin B6 status is usually associated with low concentrations of other B-complex vitamins, such as vitamin B12 and folic acid . Vitamin B6 deficiency causes biochemical changes that become more obvious as the deficiency progresses .
What does vitamin B6 do for your body?
Vitamin B6, also known as pyridoxine, is a water-soluble vitamin that your body needs for several functions. It’s significant to protein, fat and carbohydrate metabolism and the creation of red blood cells and neurotransmitters ( 1 ).
What is the best supplement for vitamin B6?
Dietary supplements. Vitamin B6 is available in multivitamins, in supplements containing other B complex vitamins, and as a stand-alone supplement . The most common vitamin B6 vitamer in supplements is pyridoxine (in the form of pyridoxine hydrochloride [HCl]), although some supplements contain PLP.
How much vitamin B6 should you take a day?
Vitamin B6 Intakes and Status. The average vitamin B6 intake is about 1.5 mg/day in women and 2 mg/day in men [ 1 ]. However, 11% of vitamin B6 supplement users and 24% of people in the United States who do not take supplements containing vitamin B6 have low plasma PLP concentrations (less than 20 nmol/L) [ 12 ].
Does vitamin B6 affect the prognosis of renal cell carcinoma?
Similarly, vitamin B6 concentrations are correlated with albumin , which has also been shown to be inversely associated with risk of RCC specific death [7, 16, 24–26]. Thus our results should not be taken as evidence of a direct causal association between vitamin B6 concentration and prognosis.