What is the recommended dosage for Vitamin B6?

General: 1.3-1.7 mg/day; Immune Support: 2-10 mg/day

What are the side effects of Vitamin B6?

Potential side effects include: Peripheral neuropathy at chronic doses >200 mg/day, Photosensitivity, Nausea, Decreased sensation in extremities (reversible upon cessation).

What is vitamin B6 and how does it relate to immune function?

Vitamin B6 (pyridoxine) is essential for over 100 enzymatic reactions, including those involved in immune cell metabolism and antibody production. Deficiency is associated with reduced lymphocyte proliferation and impaired interleukin-2 production.

What dosage of vitamin B6 has been studied for immune support?

The recommended dietary allowance is 1.3–1.7 mg per day for adults. Studies examining immune function have used doses of 2–50 mg per day. The Tolerable Upper Intake Level is 100 mg per day, above which peripheral neuropathy risk increases.

What are the potential side effects of vitamin B6 supplementation?

Vitamin B6 is generally safe at recommended doses. Chronic high-dose supplementation (above 200 mg per day) can cause peripheral neuropathy with symptoms including numbness and tingling in the hands and feet, which is usually reversible upon discontinuation.

Vitamin B6
Vitamin B6

vitamin

अन्य नाम: Pyridoxine, Pyridoxal-5-Phosphate (P5P)

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About

Vitamin B6 supports lymphocyte maturation and differentiation, antibody production, and cytokine generation. It is critical for the biochemical reactions that regulate immune cell metabolism and inflammatory responses. Deficiency leads to decreased lymphocyte count and impaired antibody responses.

How It Works

Supports lymphocyte maturation and differentiation, antibody production, and cytokine generation; critical for biochemical reactions regulating immune cell metabolism.

Side Effects

Peripheral neuropathy at chronic doses >200 mg/day
Photosensitivity
Nausea
Decreased sensation in extremities (reversible upon cessation)

Drug & Supplement Interactions

Levodopa (reduces effectiveness; does not apply to carbidopa/levodopa combination)
Phenytoin and phenobarbital (mutual metabolism effects)
Isoniazid (depletes B6; supplementation recommended during TB treatment)

अपने स्वास्थ्य सेवा प्रदाता को आप जो भी सप्लीमेंट लेते हैं उनके बारे में हमेशा सूचित करें।

Related Ingredients

Vitamin D Vitamin C Vitamin A Vitamin E

त्वरित तथ्य

खुराक: General: 1.3-1.7 mg/day; Immune_Support: 2-10 mg/day
रूप: capsule tablet liquid
प्राकृतिक स्रोत: Chickpeas, Poultry, Fish, Potatoes, Bananas, Fortified cereals
अधिकतम सीमा: 100 mg/day
सर्वोत्तम समय: With meals

FDA अस्वीकरण: इन कथनों का Food and Drug Administration द्वारा मूल्यांकन नहीं किया गया है। इस वेबसाइट पर उत्पादों और जानकारी का उद्देश्य किसी बीमारी का निदान, उपचार, इलाज या रोकथाम नहीं है। प्रस्तुत साक्ष्य ग्रेड प्रकाशित पीयर-रिव्यूड अनुसंधान के हमारे विश्लेषण पर आधारित हैं और चिकित्सा सलाह नहीं हैं। कोई भी सप्लीमेंट शुरू करने से पहले हमेशा अपने स्वास्थ्य सेवा प्रदाता से परामर्श करें।