B6 Toxicity

[Guest guest]

Carol or anyone adding B6 if you are trying a malic acid, magnesium product,

here is what is said about too much B6:

An Overview of Vitamin B6 Toxicity

Vitamin B6 (pyridoxine) is a water-soluble vitamin. Although people tend to

think of water-soluble vitamins as being non-toxic, vitamin B6 can actually

cause significant toxicity. Although vitamin B6 side effects may sometimes be

seen even with normal doses, toxicity usually occurs with high doses.

What Are the Signs?

The classic sign of vitamin B6 toxicity is peripheral neuropathy (nerve problems

in the hands and feet). This can cause unusual and unexplained sensations, such

as numbness, tingling " pins and needles " feelings, pricking, or burning. These

sensations may sometimes affect the area around the mouth as well. If left

untreated, the nerve damage can cause difficulty sensing vibrations and sensing

the position of the limbs. As you might imagine, this can cause significant

coordination problems.

The nerve problems due to vitamin B6 toxicity are often reversible once the

vitamin is stopped. However, very high doses (especially if taken chronically)

can cause permanent damage.

Cause of Vitamin B6 Toxicity

Vitamin B6 toxicity is due to a very obvious cause -- taking too much vitamin

B6. The Recommended Dietary Allowance of vitamin B6 for adults ranges from 1.3

to 2 mg daily, depending on your age and sex (see Vitamin B6 Dosage). The

Tolerable Upper Intake Level (the maximum that can be taken from all sources,

including the diet, without causing significant toxicity) for adults is 100 mg

daily. It is actually fairly easy to exceed the maximum dosage, as many

supplements contain 100 mg (or more) of vitamin B6.

Love,

Jean