Hi there,
Vitamin B-6 is essential for maintaining healthy nerves and muscle cells and is useful
in the production of DNA and RNA. Vitamin B6 dietary allowance is 2 mg and
toxicity may occur on taking 100 mg daily.Headaches, mood changes, severe fatigue, nerve damage are few common side effects reported. There is no prescribed treatment for vitamin b6 toxicity. You may limit the intake of foods and supplements rich in this vitamin to overcome the condition.