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Spironolactone لـ تساقط الشعر النمطي الأنثوي

A

بناءً على 19 دراسة (2 meta-analyses, 4 RCTs) بمشاركة 5,743 مشاركًا إجمالاً. 16/19 دراسة تُظهر تأثيرات إيجابية.

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A

الخلاصة

Spironolactone is strongly supported by research as an effective option that may help women with female pattern hair loss, with both oral and topical formulations showing benefits in clinical trials.

  • 84% of studies show positive effects, including 4 RCTs focused on women
  • Both oral and topical formulations have demonstrated benefits
  • A dedicated meta-analysis confirms efficacy and safety in female pattern hair loss
  • Combination with minoxidil may offer enhanced results

Key Study Findings

Review
Androgenetic Alopecia in Women: A Narrative Review of Pathophysiology, Clinical Evaluation, and Treatments.
Dose: None مقابل: None Outcome: None التأثير: None None

المجتمع المدروس: women with androgenetic alopecia (female pattern hair loss)

Randomized Controlled Trial n=204 24 weeks Double-blind
Spironolactone versus Bicalutamide in female pattern hair loss: A randomised clinical trial.
Dose: Bicalutamide 50 mg/day; spironolactone 100 mg/day مقابل: Spironolactone 100 mg/day Outcome: Hair density and shaft diameter change at 24 … التأثير: Frontal: +5.05 vs +3.13 hairs/cm2 (diff 1.92) P < 0.001 (frontal); P = 0.028

المجتمع المدروس: Women 18-50 with Sinclair Grade II-V FPHL (India)

randomized controlled trial n=80 24 weeks Single-blind
Evaluation of the Efficacy and Safety of Topical Spironolactone versus Topical Minoxidil in the Treatment …
Dose: Group A: 1% topical spironolactone gel twice daily; Group B: 5% topical minoxidil gel twice daily مقابل: Placebo التأثير: Both groups showed statistically significant improvement. Group A: 10 mild, 16 moderate, 2 excellent None
RCT n=48 24 weeks Double-blind
Efficacy and safety of oral spironolactone for female pattern hair loss in premenopausal women: a …
Dose: Spironolactone 100 mg once daily مقابل: Placebo التأثير: Terminal hair counts: 9.48 vs 5.32 hairs/cm2; hair diameter: 4.23 vs 2.96 μm; moderate-to-marked imp p=0.063 (terminal hair counts)
Randomized Controlled Trial n=240 520 weeks Open-label
Nutritional deficiencies after sleeve gastrectomy and Roux-en-Y gastric bypass at 10 years: secondary analysis of …
Dose: None مقابل: Laparoscopic Roux-en-Y gastric bypass (LRYGB) Outcome: Nutritional deficiency prevalence at 10 years التأثير: Iron deficiency: LSG 14% vs LRYGB 41% p=0.017 (iron deficiency)

المجتمع المدروس: Severely obese adults undergoing bariatric surgery

Review
Male and female pattern hair loss.
Dose: None مقابل: Placebo التأثير: None None

Key Statistics

45

الدراسات

6441

المشاركون

Positive

A

التقييم

Referenced Papers

Australian prescriber 2025 2 اقتباسات
Journal of cosmetic … 2023 3 اقتباسات
Journal of the … 2020 43 اقتباسات
Clinical and experimental … 2020 20 اقتباسات
Journal of the … 2019 95 اقتباسات
Journal of the … 2019 55 اقتباسات
International journal of … 2018 129 اقتباسات
Australian journal of … 2018 8 اقتباسات
The Cochrane database … 2016 18 اقتباسات
The Medical clinics … 2015 66 اقتباسات
Journal of the … 2015 50 اقتباسات
Clinical obstetrics and … 2015 9 اقتباسات
Current problems in … 2015 8 اقتباسات
Der Hautarzt; Zeitschrift … 2013 19 اقتباسات
International journal of … 2013
The Australasian journal … 2011 44 اقتباسات
Skinmed 2010 33 اقتباسات
The Australasian journal … 2009 31 اقتباسات
Seminars in cutaneous … 2009 4 اقتباسات
The Australasian journal … 2007 32 اقتباسات
Duodecim; laaketieteellinen aikakauskirja 2006
Journal of the … 2005 247 اقتباسات
The British journal … 2005 205 اقتباسات
Journal of the … 2005 64 اقتباسات

Dosage & Usage

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

الجرعات الشائعة

hairloss:
100-200 mg/day (prescription)

الحد الأعلى: 200 mg/day (hair loss indication)

الجرعات المدروسة في الأبحاث

الجرعة المدة التأثير ن
None -- Neutral --
Bicalutamide 50 mg/day; spironolactone 100 mg/day 24 weeks Positive 204
Group A: 1% topical spironolactone gel twice daily; Group B: 5% topical minoxidil gel twice daily 24 weeks Positive 80
Spironolactone 100 mg once daily 24 weeks Positive 48
None 520 weeks Positive 240
None -- Positive --
Group A: topical finasteride 1% solution; Group B: topical spironolactone 5% solution; Group C: topi 16 weeks Positive 45
4 g -- Neutral --

أفضل وقت للتناول: Once or twice daily with food; prescription required

Safety & Side Effects

الآثار الجانبية المُبلّغ عنها

  • Menstrual irregularities
  • Breast tenderness
  • Hyperkalemia (elevated potassium levels)
  • Dizziness and orthostatic hypotension
  • Frequent urination

التفاعلات المعروفة

  • ACE inhibitors and ARBs (increased hyperkalemia risk)
  • Potassium supplements and potassium-sparing diuretics (dangerous hyperkalemia)
  • NSAIDs (may reduce diuretic effectiveness and increase kidney risk)
  • Digoxin (spironolactone may increase digoxin levels)

الحد الأقصى المسموح به: 200 mg/day (hair loss indication)

استشر مقدم الرعاية الصحية دائماً قبل البدء بأي مكمل غذائي.

Frequently Asked Questions

Does Spironolactone help with تساقط الشعر النمطي الأنثوي?
Based on 45 studies with 6,441 participants, there is strong evidence from multiple clinical trials that Spironolactone may support تساقط الشعر النمطي الأنثوي management. Our evidence grade is A (Strong Evidence).
How much Spironolactone should I take for تساقط الشعر النمطي الأنثوي?
Studies have used various dosages. A commonly studied range is 100-200 mg/day (prescription). Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Spironolactone?
Reported side effects may include Menstrual irregularities, Breast tenderness, Hyperkalemia (elevated potassium levels), Dizziness and orthostatic hypotension. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Spironolactone and تساقط الشعر النمطي الأنثوي?
We rate the evidence as Grade A (Strong Evidence). This rating is based on 45 peer-reviewed studies with 6,441 total participants. The overall direction of effect is positive.

Related Evidence

Spironolactone لحالات أخرى

إخلاء مسؤولية FDA: لم تُقيَّم هذه البيانات من قبل إدارة الغذاء والدواء (FDA). لا تهدف المنتجات والمعلومات الواردة في هذا الموقع إلى تشخيص أو علاج أو شفاء أو الوقاية من أي مرض. تستند تقييمات الأدلة المعروضة إلى تحليلنا للأبحاث المحكّمة المنشورة ولا تُشكّل نصيحة طبية. استشر مقدم الرعاية الصحية دائماً قبل البدء بأي نظام مكملات.