Vitamin A के लिए पोषण संबंधी कमी से बाल झड़ना

D अनुसंधान केवल प्रारंभिक शोध उपलब्ध है (प्रयोगशाला अध्ययन, केस रिपोर्ट)।

Based on 4 studies with 1 total participants. 3/4 studies show positive effects.

𝕏 LinkedIn

<\/script>\n

`; }, get iframeSnippet() { const domain = 'haircited.com'; const params = 'ingredient\u003Dvitamin\u002Da\u0026condition\u003Dnutritional\u002Ddeficiency\u002Dhair\u002Dloss'; return ``; }, get activeSnippet() { return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet; }, copySnippet() { navigator.clipboard.writeText(this.activeSnippet).then(() => { this.copied = true; setTimeout(() => { this.copied = false; }, 2000); }); } }" @keydown.escape.window="open = false" @click.outside="open = false">

Embed This Widget

Style

Widget powered by . Free, no account required.

निष्कर्ष

Based on 4 studies with 1 total participants. 3/4 studies show positive effects.

Key Study Findings

Review

Vitamins A, B, C, and D: A Short Review for the Dermatologist.

Dose: None बनाम: control Outcome: None प्रभाव: None None

जनसंख्या: patients with uncombable hair syndrome

Case report n=1 20 weeks

Combined Diet and Supplementation Therapy Resolves Alopecia Areata in a Paediatric Patient: A Case Study.

Dose: Multi-nutrient supplement, zinc sulfate, fish oil with vitamin D; diet rich in vitamins A and D, zin बनाम: Placebo प्रभाव: Complete remission within 5 months None

narrative_review

Nutrition and skin: Kids are not just little people.

Dose: None बनाम: Placebo प्रभाव: narrative review; discusses role of nutrition from prenatal period on skin immune responses; highlig not_applicable

Review

Retinoids putting the "a" in alopecia.

Dose: None बनाम: None Outcome: Vitamin A role in alopecia development प्रभाव: None None

जनसंख्या: Patients with alopecia (theoretical)

Key Statistics

अध्ययन

प्रतिभागी

↑

Positive

ग्रेड

Referenced Papers

Vitamins A, B, C, and D: A Short Review for the Dermatologist. Review

Alternative therapies in … 2021 10 उद्धरण

Combined Diet and Supplementation Therapy Resolves Alopecia Areata in a Paediatric Patient: A Case Study. Case Report

Cureus 2020 5 उद्धरण

Nutrition and skin: Kids are not just little people. Review

Clinics in dermatology 2016 19 उद्धरण

Retinoids putting the "a" in alopecia. Other

The Journal of … 2013 10 उद्धरण

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

सामान्य रूप से उपयोग की जाने वाली खुराकें

general:: 700-900 mcg RAE/day (2,300-3,000 IU)

अधिकतम सीमा: 3,000 mcg RAE/day (10,000 IU preformed vitamin A)

अनुसंधान में अध्ययन की गई खुराकें

खुराक	अवधि	प्रभाव	N
None	--	Positive	--
Multi-nutrient supplement, zinc sulfate, fish oil with vitamin D; diet rich in vitamins A and D, zin	20 weeks	Positive	1
None	--	Positive	--
None	--	Negative	--

सेवन का सर्वोत्तम समय: With a fat-containing meal; consult your healthcare provider about appropriate dosage

Safety & Side Effects

रिपोर्ट किए गए दुष्प्रभाव

⚠ Hair loss at excessive doses (hypervitaminosis A)
⚠ Dry skin and lips
⚠ Headache and nausea at high doses
⚠ Teratogenicity — contraindicated in pregnancy at high doses

ज्ञात अंतःक्रियाएँ

● Retinoid medications (isotretinoin, tretinoin — additive toxicity risk)
● Tetracycline antibiotics (increased intracranial pressure risk)
● Anticoagulants (high-dose vitamin A may increase bleeding risk)
● Hepatotoxic drugs (additive liver stress at high doses)

सहनीय अधिकतम सेवन: 3,000 mcg RAE/day (10,000 IU preformed vitamin A)

कोई भी सप्लीमेंट शुरू करने से पहले हमेशा अपने स्वास्थ्य सेवा प्रदाता से परामर्श करें।

Frequently Asked Questions

Does Vitamin A help with पोषण संबंधी कमी से बाल झड़ना?

Based on 4 studies with 1 participants, there is preliminary evidence that needs more research that Vitamin A may support पोषण संबंधी कमी से बाल झड़ना management. Our evidence grade is D (Very Early Research).

How much Vitamin A should I take for पोषण संबंधी कमी से बाल झड़ना?

Studies have used various dosages. A commonly studied range is 700-900 mcg RAE/day (2,300-3,000 IU). Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of Vitamin A?

Reported side effects may include Hair loss at excessive doses (hypervitaminosis A), Dry skin and lips, Headache and nausea at high doses, Teratogenicity — contraindicated in pregnancy at high doses. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for Vitamin A and पोषण संबंधी कमी से बाल झड़ना?

We rate the evidence as Grade D (Very Early Research). This rating is based on 4 peer-reviewed studies with 1 total participants. The overall direction of effect is positive.

इसके लिए अन्य सामग्री पोषण संबंधी कमी से बाल झड़ना

Selenium A Biotin B L-Cysteine D Vitamin B12 F Folate F

Vitamin A अन्य स्वास्थ्य स्थितियों के लिए

Scalp Inflammation (Folliculitis & Dermatitis) D

References

[1] Kathleen M Coerdt et al.. Altern Ther Health Med. 2021. Vitamins A, B, C, and D: A Short Review for the Dermatologist. PubMed
[2] Cliff J Harvey. Cureus. 2020. Combined Diet and Supplementation Therapy Resolves Alopecia Areata in a Paediatric Patient: A Case Study. doi:10.7759/cureus.11371 PubMed
[3] Meagen McCusker et al.. Clin Dermatol. 2016. Nutrition and skin: Kids are not just little people. doi:10.1016/j.clindermatol.2016.07.004 PubMed
[4] Phillip D Holler et al.. J Invest Dermatol. 2013. Retinoids putting the "a" in alopecia. doi:10.1038/jid.2012.441 PubMed

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।