Selenium के लिए पोषण संबंधी कमी से बाल झड़ना
A संबंधित साक्ष्य कई बड़े नैदानिक परीक्षण लगातार महत्वपूर्ण लाभ दर्शाते हैं।35 अध्ययनों (6 meta-analyses, 5 RCTs) पर आधारित, में कुल 10,466 प्रतिभागियों के साथ। अध्ययनों के बीच परिणाम मिश्रित हैं।
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A
निष्कर्ष
Research does not support selenium supplementation for hair loss — in fact, excessive selenium intake has been associated with hair loss, so supplementation without a confirmed deficiency is not recommended.
- Mixed results across 35 studies — no clear benefit for hair loss
- Both selenium deficiency and excess may contribute to hair problems
- Case reports have linked selenium supplements to hair loss and nail damage
- Only supplement if a healthcare provider has confirmed a deficiency
Key Study Findings
Observational Study
n=2582
Relationship Between Serum Vitamins and Cognitive Impairment in the Elderly: A Study Based on the …
Dose: None
बनाम: None
Outcome: Cognitive impairment risk
प्रभाव: OR=0.695 (Vit D); OR=0.777 (FA)
p=0.003 (Vit D); p=0.034 (FA)
जनसंख्या: Elderly participants aged 60+ from NHANES 2011-2014
Systematic Review and Meta-Analysis
n=7014
Trace Elements and Risk of Immune-Mediated Skin Disease: A Systematic Review and Meta-analysis.
Dose: None
बनाम: Placebo
प्रभाव: Standardized mean differences reported for each element and disease combination (specific values not
None
prospective controlled study
n=30
Investigation of ischaemia-modified albumin and antioxidant vitamins and minerals levels in alopecia areata patients and …
Dose: None
बनाम: Placebo
प्रभाव: None
None
Review
The role of trace elements for the function and health of the skin.
Dose: None
बनाम: Placebo
प्रभाव: None
None
Review
Medical Marijuana and Treatment Personalization: The Role of Genetics and Epigenetics in Response to THC …
Dose: None
बनाम: None
Outcome: None
प्रभाव: None
None
जनसंख्या: Review of pharmacogenomics of THC and CBD
Review
Minerals and Trace Elements: Key Protectors of Skin Health and Defenders against Skin Disorders.
Dose: None
बनाम: Placebo
प्रभाव: None
None
Key Statistics
38
अध्ययन
10748
प्रतिभागी
↔
Mixed
A
ग्रेड
Referenced Papers
Brain and behavior
2026
Redox report : …
2025
8 उद्धरण
Minerals and Trace Elements: Key Protectors of Skin Health and Defenders against Skin Disorders.
Review
Current medicinal chemistry
2025
5 उद्धरण
Journal of trace …
2025
4 उद्धरण
Cutaneous and ocular …
2025
1 उद्धरण
Genes
2025
1 उद्धरण
Trace Elements and Risk of Immune-Mediated Skin Disease: A Systematic Review and Meta-analysis.
Meta-Analysis
Nutrition reviews
2025
Journal of cosmetic …
2024
7 उद्धरण
Micronutrients and Androgenetic Alopecia: A Systematic Review.
Systematic Review
Molecular nutrition & …
2024
7 उद्धरण
Journal of cosmetic …
2024
4 उद्धरण
The Cochrane database …
2023
47 उद्धरण
Arthritis care & …
2023
36 उद्धरण
Frontiers in pharmacology
2023
29 उद्धरण
Journal of the …
2023
20 उद्धरण
Bartter Syndrome: A Systematic Review of Case Reports and Case Series.
Systematic Review
Medicina (Kaunas, Lithuania)
2023
17 उद्धरण
Molecules (Basel, Switzerland)
2023
14 उद्धरण
Skin research and …
2023
11 उद्धरण
Medical cannabis and …
2023
9 उद्धरण
Safety and risks of CBD oils purchased online: unveiling uncertain quality and vague health claims.
Other
Frontiers in pharmacology
2023
8 उद्धरण
Italian journal of …
2023
3 उद्धरण
Journal of equine …
2022
6 उद्धरण
Therapeutic advances in …
2022
4 उद्धरण
Cannabis and cannabinoid …
2021
171 उद्धरण
The Journal of …
2021
162 उद्धरण
Journal of clinical …
2020
42 उद्धरण
Skin appendage disorders
2020
10 उद्धरण
Medical cannabis and …
2018
158 उद्धरण
Journal of dance …
2018
15 उद्धरण
American journal of …
2017
104 उद्धरण
Changes of serum trace elements level in patients with alopecia areata: A meta-analysis.
Meta-Analysis
The Journal of …
2017
31 उद्धरण
Acta dermatovenerologica Croatica …
2016
6 उद्धरण
Prostaglandins, leukotrienes, and …
2015
40 उद्धरण
[Vitamins and nutritional supplements in older persons: How to diagnose and when to substitute?].
Review
Der Internist
2015
3 उद्धरण
Inflammatory bowel diseases
2012
224 उद्धरण
Medycyna wieku rozwojowego
2011
Food and nutrition …
2008
83 उद्धरण
The New England …
2006
47 उद्धरण
Cardiovascular research
2006
42 उद्धरण
Acta dermato-venereologica
1986
53 उद्धरण
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
सामान्य रूप से उपयोग की जाने वाली खुराकें
- general:
- 55 mcg/day
अधिकतम सीमा: 400 mcg/day
अनुसंधान में अध्ययन की गई खुराकें
| खुराक | अवधि | प्रभाव | N |
|---|---|---|---|
| None | -- | Positive | 2582 |
| None | -- | Mixed | 7014 |
| None | -- | Neutral | 30 |
| None | -- | Mixed | -- |
| None | -- | Mixed | -- |
| None | -- | Positive | -- |
| NaSe 5.6ppm, Met 4.7ppm, DPDS 14.2ppm, NanoSe 2.7ppm | 4 weeks | Positive | 40 |
| not applicable | -- | Mixed | 180 |
सेवन का सर्वोत्तम समय: With meals for better absorption
Safety & Side Effects
रिपोर्ट किए गए दुष्प्रभाव
- ⚠ Hair loss at excessive doses (selenosis)
- ⚠ Brittle nails
- ⚠ Garlic-like breath odor at high doses
- ⚠ Nausea and diarrhea
ज्ञात अंतःक्रियाएँ
- ● Statins (selenium may reduce statin effectiveness)
- ● Chemotherapy drugs (antioxidant effects may theoretically interfere)
- ● Niacin (may decrease HDL-raising effect when combined)
सहनीय अधिकतम सेवन: 400 mcg/day
कोई भी सप्लीमेंट शुरू करने से पहले हमेशा अपने स्वास्थ्य सेवा प्रदाता से परामर्श करें।
Frequently Asked Questions
Does Selenium help with पोषण संबंधी कमी से बाल झड़ना?
Based on 38 studies with 10,748 participants, there is strong evidence from multiple clinical trials that Selenium may support पोषण संबंधी कमी से बाल झड़ना management. Our evidence grade is A (Strong Evidence).
How much Selenium should I take for पोषण संबंधी कमी से बाल झड़ना?
Studies have used various dosages. A commonly studied range is 55 mcg/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Selenium?
Reported side effects may include Hair loss at excessive doses (selenosis), Brittle nails, Garlic-like breath odor at high doses, Nausea and diarrhea. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Selenium and पोषण संबंधी कमी से बाल झड़ना?
We rate the evidence as Grade A (Strong Evidence). This rating is based on 38 peer-reviewed studies with 10,748 total participants. The overall direction of effect is mixed.
Related Evidence
इसके लिए अन्य सामग्री पोषण संबंधी कमी से बाल झड़ना
Selenium अन्य स्वास्थ्य स्थितियों के लिए
References
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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।