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Demir için Demir Eksikliğine Bağlı Saç Dökülmesi

A Kanıt Birden fazla büyük klinik çalışma tutarlı biçimde önemli faydalar ortaya koymaktadır.

73 çalışmaya (4 meta-analyses), toplam 30,034 katılımcıyla dayanmaktadır. Sonuçlar çalışmalar arasında karışıktır.

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A

Sonuç

Iron deficiency is clearly linked to hair loss, and correcting a genuine deficiency may support hair regrowth, but iron supplementation is not universally effective for all types of hair loss.

  • 73 studies across 30,034 participants provide extensive evidence on the iron-hair loss connection
  • Low serum ferritin levels are frequently observed in patients with hair loss
  • Supplementation appears most beneficial when a true iron deficiency is documented
  • Iron supplementation without confirmed deficiency may not improve hair outcomes and can carry risks

Key Study Findings

review
[Restless leg syndrome. Diagnosis and treatment].
Dose: various vs: Placebo Etki: None None
case-control n=90
Restless Leg Syndrome and Association with Serum NT Pro-CNP.
Dose: None vs: Placebo Etki: NT pro-CNP significantly lower in RLS vs controls; sensitivity 80%, specificity 88.9%; serum iron lo None
cross-sectional study n=100
Assessment of Serum Ferritin Levels in Female Patients With Telogen Effluvium.
Dose: not applicable (observational; serum ferritin measured) vs: Placebo Etki: mean ferritin 24.30 vs 44.78 ng/mL < 0.001
cross-sectional n=150
Prevalence of Restless Leg Syndrome and Its Association With Iron Deficiency in Patients With Chronic …
Dose: None vs: Placebo Etki: RLS prevalence 42%; serum ferritin lower in RLS (88.4 vs 126.7 ng/mL); TSAT lower (16.3% vs 22.1%); p < 0.01
retrospective observational n=113
Telogen Effluvium Following Coronavirus Disease-2019 Infection: A Retrospective Study of 113 Cases.
Dose: None vs: Placebo Etki: None None

Key Statistics

73

Çalışmalar

30034

Katılımcılar

Mixed

A

Derece

Referenced Papers

Revista de neurologia None 8 atıf
Southern medical journal 2025
Tremor and other … 2023 32 atıf
Acta dermatovenerologica Croatica … 2016 6 atıf
Biometals : an … 2016
Sleep medicine clinics 2015 158 atıf
Handbook of clinical … 2014 52 atıf
Nephro-urology monthly 2014 43 atıf
Annals of gastroenterology 2014 5 atıf
Turkish journal of … 2014 5 atıf
Indian journal of … 2011 75 atıf
The Israel Medical … 2008 61 atıf
American journal of … 2007 61 atıf
Seminars in cutaneous … 2006 23 atıf
Sleep medicine reviews 2001 48 atıf
Dermatologic clinics 1993 38 atıf

Dosage & Usage

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

Yaygın Kullanılan Dozajlar

general:
18 mg/day (women)
deficiency:
65-200 mg elemental iron/day

Üst sınır: 45 mg/day

Araştırmalarda İncelenen Dozajlar

Dozaj Süre Etki N
various -- Positive --
None -- Positive 90
not applicable (observational; serum ferritin measured) -- Negative 100
None -- Positive 150
None -- Neutral 113
None -- Neutral --
iron supplementation, folate, dopamine agonists (non-pharmacological and pharmacological) -- Positive --
None -- Neutral 2851

En iyi alım zamanı: On an empty stomach with vitamin C for best absorption; take 2 hours apart from calcium

Safety & Side Effects

Bildirilen Yan Etkiler

  • Constipation (most common)
  • Nausea and stomach cramps
  • Dark or black stools
  • Iron overload with excessive supplementation (hemochromatosis risk)

Bilinen Etkileşimler

  • Calcium supplements and dairy (reduce iron absorption by 50-60%)
  • Proton pump inhibitors (omeprazole) and H2 blockers reduce absorption
  • Tetracycline and quinolone antibiotics (mutual absorption reduction)
  • Levothyroxine (iron reduces thyroid hormone absorption)

Tolere edilebilir üst alım: 45 mg/day

Herhangi bir takviye kullanmaya başlamadan önce mutlaka sağlık uzmanınıza danışın.Herhangi bir takviye başlatmadan önce her zaman sağlık uzmanınıza danışın.

Frequently Asked Questions

Does Demir help with Demir Eksikliğine Bağlı Saç Dökülmesi?
Based on 73 studies with 30,034 participants, there is strong evidence from multiple clinical trials that Demir may support Demir Eksikliğine Bağlı Saç Dökülmesi management. Our evidence grade is A (Strong Evidence).
How much Demir should I take for Demir Eksikliğine Bağlı Saç Dökülmesi?
Studies have used various dosages. A commonly studied range is 18 mg/day (women). Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Demir?
Reported side effects may include Constipation (most common), Nausea and stomach cramps, Dark or black stools, Iron overload with excessive supplementation (hemochromatosis risk). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Demir and Demir Eksikliğine Bağlı Saç Dökülmesi?
We rate the evidence as Grade A (Strong Evidence). This rating is based on 73 peer-reviewed studies with 30,034 total participants. The overall direction of effect is mixed.

Şu durum için diğer içerikler: Demir Eksikliğine Bağlı Saç Dökülmesi

Demir diğer sağlık durumları için

References

  1. [1] A Culebras. Rev Neurol. [Restless leg syndrome. Diagnosis and treatment]. PubMed
  2. [2] Reyhan Yuksek et al.. Neurol India. 2026. Restless Leg Syndrome and Association with Serum NT Pro-CNP. doi:10.4103/neuroindia.NI_673_19 PubMed
  3. [3] Ömer Karakoyun et al.. J Cosmet Dermatol. 2025. Retrospective Review of 2851 Female Patients With Telogen Effluvium: A Single-Center Experience. doi:10.1111/jocd.70037 PubMed
  4. [4] Thomas Dye et al.. Sleep Med Clin. 2025. Iron Metabolism and the Role of Iron Therapy in Pediatric Restless Leg Syndrome. doi:10.1016/j.jsmc.2025.02.005 PubMed
  5. [5] Nishantan Thamotharan et al.. Cureus. 2025. Assessment of Serum Ferritin Levels in Female Patients With Telogen Effluvium. doi:10.7759/cureus.100249 PubMed
  6. [6] Umer Younas et al.. J Pak Med Assoc. 2025. Optimizing Restless Legs Syndrome Care: Integrating Rehabilitation into Multimodal Management. doi:10.47391/JPMA.25-97 PubMed
  7. [7] Parimala Elangovan et al.. Cureus. 2025. Prevalence of Restless Leg Syndrome and Its Association With Iron Deficiency in Patients With Chronic Kidney Disease: A Cross-Sectional Observational … doi:10.7759/cureus.86188 PubMed
  8. [8] Namrata Chhabra et al.. Int J Trichology. 2025. Telogen Effluvium Following Coronavirus Disease-2019 Infection: A Retrospective Study of 113 Cases. doi:10.4103/ijt.ijt_38_22 PubMed
  9. [9] Amy M Phillips et al.. South Med J. 2025. Restless Leg Syndrome and Pregnancy. doi:10.14423/SMJ.0000000000001823 PubMed
  10. [10] Irem Nur Durusu Turkoglu et al.. J Cosmet Dermatol. 2024. A comprehensive investigation of biochemical status in patients with telogen effluvium: Analysis of Hb, ferritin, vitamin B12, vitamin D, thyroid … doi:10.1111/jocd.16512 PubMed
  11. [11] Osman S Ipsiroglu et al.. Nutrients. 2024. Iron Deficiency and Restless Sleep/Wake Behaviors in Neurodevelopmental Disorders and Mental Health Conditions. doi:10.3390/nu16183064 PubMed
  12. [12] Nermeen Ibrahim Bedair et al.. Arch Dermatol Res. 2024. Post Covid telogen effluvium: the diagnostic value of serum ferritin biomarker and the preventive value of dietary supplements. a case … doi:10.1007/s00403-024-03004-1 PubMed
  13. [13] Boutros Soutou et al.. Indian J Dermatol. 2024. Iron Supplementation May Improve the Patient's Level of Satisfaction in Not-Low-Ferritin Telogen Effluvium: A Real-Life Observational Study. doi:10.4103/ijd.ijd_744_22 PubMed
  14. [14] Apostolos Manolopoulos et al.. Ann Neurol. 2024. Brain Iron Dysregulation in Iron Deficiency Anemia-Related Restless Leg Syndrome Revealed by Neuron-Derived Extracellular Vesicles: A Case-Control Study. doi:10.1002/ana.26941 PubMed
  15. [15] J Karregat et al.. Transfusion. 2024. Iron deficiency-related symptoms in non-anemic whole blood donors. doi:10.1111/trf.17983 PubMed
  16. [16] Syeda Nimra Qadri et al.. Sleep Med. 2024. Clinical efficacy and safety of IV ferric carboxymaltose in restless legs syndrome: A meta-analysis of 537 patients. doi:10.1016/j.sleep.2024.09.017 PubMed
  17. [17] Leyla Bilik et al.. North Clin Istanb. 2024. Evaluation of the relationship of digital phototrichogram findings of patients with diffuse hair loss with blood TSH, ferritin and vitamin … doi:10.14744/nci.2023.33269 PubMed
  18. [18] Sarah Hughes et al.. Healthcare (Basel). 2024. Intersecting Pathways: Treating Cocaine Withdrawal and Restless Leg Syndrome with Iron and Buproprion. doi:10.3390/healthcare12161570 PubMed
  19. [19] Yasaman Safarpour et al.. Tremor Other Hyperkinet Mov (N Y). 2023. Restless Legs Syndrome in Chronic Kidney Disease- a Systematic Review. doi:10.5334/tohm.752 PubMed
  20. [20] Sherifa Ahmed Hamed et al.. Int J Neurosci. 2023. Restless leg syndrome in patients with chronic kidney disease: a hospital-based study from Upper Egypt. doi:10.1080/00207454.2021.1910256 PubMed
  21. [21] Vivien Chen et al.. Pediatr Dermatol. 2023. Etiology, management, and outcomes of pediatric telogen effluvium: A single-center study in the United States. doi:10.1111/pde.15154 PubMed
  22. [22] Jacob L Edelson et al.. Sleep. 2023. The genetic etiology of periodic limb movement in sleep. doi:10.1093/sleep/zsac121 PubMed
  23. [23] Swapna N Deshpande et al.. Child Adolesc Psychiatr Clin N Am. 2023. Complementary and Integrative Approaches to Sleep Disorders in Children. doi:10.1016/j.chc.2022.08.008 PubMed
  24. [24] Hakan Arslan et al.. Dermatol Pract Concept. 2023. Micronutrient Deficiencies and Digital Computerized Phototrichogram Analysis in Telogen Effluvium: a Retrospective Correlation Study in a Tertiary Medical Center. doi:10.5826/dpc.1303a202 PubMed
  25. [25] Ashley E Benson et al.. Eur J Haematol. 2022. The incidence, complications, and treatment of iron deficiency in pregnancy. doi:10.1111/ejh.13870 PubMed
  26. [26] Ahu Yorulmaz et al.. J Cosmet Dermatol. 2022. Telogen effluvium in daily practice: Patient characteristics, laboratory parameters, and treatment modalities of 3028 patients with telogen effluvium. doi:10.1111/jocd.14413 PubMed
  27. [27] Zhao Liu et al.. Medicine (Baltimore). 2022. Exploration of restless legs syndrome under the new concept: A review. doi:10.1097/MD.0000000000032324 PubMed
  28. [28] Rosalia Silvestri et al.. Front Psychiatry. 2022. Behavioral sleep medicine-The need for harmonization of clinical best practice outcome measures in children and adolescents with intellectual or developmental … doi:10.3389/fpsyt.2022.1003019 PubMed
  29. [29] Ümran Öner et al.. Turk J Med Sci. 2022. Nonscarring scalp alopecia: Which laboratory analysis should we perform on whom? doi:10.3906/sag-2106-28 PubMed
  30. [30] Saadet İbiş et al.. Dermatol Pract Concept. 2022. Evaluation of MCV/RDW Ratio and Correlations With Ferritin in Telogen Effluvium Patients. doi:10.5826/dpc.1203a151 PubMed
  31. [31] Sandra Iskandar et al.. Case Rep Crit Care. 2022. Does Dexmedetomidine Improve or Worsen Restless Leg Syndrome under Sedation: A Case Report and Extensive Review. doi:10.1155/2022/2447461 PubMed
  32. [32] Muhammad Fawad Aslam et al.. Cureus. 2022. The Association of Serum Ferritin Levels With Non-scarring Alopecia in Women. doi:10.7759/cureus.32123 PubMed
  33. [33] Salih Demir et al.. Acta Medica (Hradec Kralove). 2021. Restless Leg Syndrome and Sleep Disorders in Patients with Rheumatoid Arthritis and Its Relation with Anemia Parameters. doi:10.14712/18059694.2021.24 PubMed
  34. [34] Anisha Garg et al.. Curr Diab Rep. 2021. Diagnostic and Treatment Considerations in Restless Legs Syndrome Complicated by Diabetic Neuropathy. doi:10.1007/s11892-021-01431-2 PubMed
  35. [35] Benjamin Elstrott et al.. Eur J Haematol. 2020. The role of iron repletion in adult iron deficiency anemia and other diseases. doi:10.1111/ejh.13345 PubMed
  36. [36] Solam Lee et al.. J Am Acad Dermatol. 2019. Comorbidities in alopecia areata: A systematic review and meta-analysis. doi:10.1016/j.jaad.2018.07.013 PubMed
  37. [37] Sherifa A Hamed. Expert Rev Clin Pharmacol. 2019. Neurologic conditions and disorders of uremic syndrome of chronic kidney disease: presentations, causes, and treatment strategies. doi:10.1080/17512433.2019.1555468 PubMed
  38. [38] Régis Lopez et al.. Sleep. 2019. Restless legs syndrome and iron deficiency in adults with attention-deficit/hyperactivity disorder. doi:10.1093/sleep/zsz027 PubMed
  39. [39] Kavita Poonia et al.. J Cosmet Dermatol. 2019. NonScarring Diffuse Hair Loss in Women: a Clinico-Etiological Study from tertiary care center in North-West India. doi:10.1111/jocd.12559 PubMed
  40. [40] Dinesh Gowda et al.. Int J Trichology. 2017. Prevalence of Nutritional Deficiencies in Hair Loss among Indian Participants: Results of a Cross-sectional Study. doi:10.4103/ijt.ijt_48_16 PubMed
  41. [41] Waishu Jin et al.. J Dermatol. 2017. Changes of serum trace elements level in patients with alopecia areata: A meta-analysis. doi:10.1111/1346-8138.13705 PubMed
  42. [42] Niloufar Zadeh Saraji et al.. J Renal Inj Prev. 2017. Restless leg syndrome in chronic hemodialysis patients in Mashhad hemodialysis centers. doi:10.15171/jrip.2017.27 PubMed
  43. [43] Evelyn J Cheung et al.. J Drugs Dermatol. 2016. Vitamin and Mineral Deficiencies in Patients With Telogen Effluvium: A Retrospective Cross-Sectional Study. PubMed
  44. [44] Tee Wei Siah et al.. Int J Trichology. 2016. Female Pattern Hair Loss: A Retrospective Study in a Tertiary Referral Center. doi:10.4103/0974-7753.188033 PubMed
  45. [45] Kirti Deo et al.. Dermatol Res Pract. 2016. Clinicoepidemiological Observational Study of Acquired Alopecias in Females Correlating with Anemia and Thyroid Function. doi:10.1155/2016/6279108 PubMed
  46. [46] Roshanak Hasheminasab Zaware et al.. Nephrourol Mon. 2016. Insomnia and Restless Leg Syndrome in Patients Undergoing Chronic Hemodialysis in Rafsanjan Ali Ibn Abitaleb Hospital. doi:10.5812/numonthly.29527 PubMed
  47. [47] Ashutosh Singh et al.. Transfus Apher Sci. 2016. Importance of donor history of restless leg syndrome and pica to asses iron deficiency. doi:10.1016/j.transci.2015.09.002 PubMed
  48. [48] Caroline Bittencourt et al.. Int J Dermatol. 2016. Non-invasive method distinguishes chronic telogen effluvium from mild female pattern hair loss: clinicopathological correlation. doi:10.1111/ijd.13200 PubMed
  49. [49] Jana Zímová et al.. Acta Dermatovenerol Croat. 2016. Trichotillomania: Bizzare Patern of Hair Loss at 11-Year-old Girl. PubMed
  50. [50] Mehmet Kolukisa et al.. Ideggyogy Sz. 2016. Restless Leg Syndrome/Willis-Ekbom disease in women with iron deficiency anemia. doi:10.18071/isz.69.0356 PubMed
  51. [51] Andrew J Ghio. Biometals. 2016. Asthma as a disruption in iron homeostasis. doi:10.1007/s10534-016-9948-y PubMed
  52. [52] Richard P Allen. Sleep Med Clin. 2015. Restless Leg Syndrome/Willis-Ekbom Disease Pathophysiology. doi:10.1016/j.jsmc.2015.05.022 PubMed
  53. [53] Shashikant Malkud. J Clin Diagn Res. 2015. A Hospital-based Study to Determine Causes of Diffuse Hair Loss in Women. doi:10.7860/JCDR/2015/14089.6170 PubMed
  54. [54] Tahir Mehmood et al.. Sleep Med. 2014. Response to intravenous iron in patients with iron deficiency anemia (IDA) and restless leg syndrome (Willis-Ekbom disease). doi:10.1016/j.sleep.2014.08.012 PubMed
  55. [55] France Woimant et al.. Handb Clin Neurol. 2014. Disorders of heavy metals. doi:10.1016/B978-0-7020-4087-0.00057-7 PubMed
  56. [56] Behzad Einollahi et al.. Nephrourol Mon. 2014. Restless leg syndrome: a neglected diagnosis. doi:10.5812/numonthly.22009 PubMed
  57. [57] Nicolas Perez-Mora et al.. Dermatol Ther. 2014. Acute telogen effluvium onset event is associated with the presence of female androgenetic alopecia: potential therapeutic implications. doi:10.1111/dth.12101 PubMed
  58. [58] Beatriz Elizabeth Carmona Toro. J Neurosci Nurs. 2014. New treatment options for the management of restless leg syndrome. doi:10.1097/JNN.0000000000000068 PubMed
  59. [59] Maria Rogalidou et al.. Ann Gastroenterol. 2014. Telogen effluvium as the first symptom of Crohn's disease in a child. PubMed
  60. [60] Hatice Uce Özkol et al.. Turk J Med Sci. 2014. Is TrichoScan a new diagnostic method for diffuse hair loss? doi:10.3906/sag-1212-78 PubMed
  61. [61] H Rasheed et al.. Skin Pharmacol Physiol. 2013. Serum ferritin and vitamin d in female hair loss: do they play a role? doi:10.1159/000346698 PubMed
  62. [62] J Gordon Millichap et al.. Pediatrics. 2012. The diet factor in attention-deficit/hyperactivity disorder. doi:10.1542/peds.2011-2199 PubMed
  63. [63] Stefano de Biase et al.. Expert Opin Drug Metab Toxicol. 2012. ADMET considerations for restless leg syndrome drug treatments. doi:10.1517/17425255.2012.708023 PubMed
  64. [64] Dinesh Yadav et al.. Indian J Pediatr. 2011. Iron deficiency: beyond anemia. doi:10.1007/s12098-010-0129-7 PubMed
  65. [65] Elise A Olsen et al.. J Am Acad Dermatol. 2010. Iron deficiency in female pattern hair loss, chronic telogen effluvium, and control groups. doi:10.1016/j.jaad.2009.12.006 PubMed
  66. [66] Shyam Behari Shrivastava. Indian J Dermatol Venereol Leprol. 2009. Diffuse hair loss in an adult female: approach to diagnosis and management. doi:10.4103/0378-6323.45215 PubMed
  67. [67] Gisele Zandman-Goddard et al.. Isr Med Assoc J. 2008. Hyperferritinemia in autoimmunity. PubMed
  68. [68] Rajiv Agarwal. Am J Nephrol. 2007. Nonhematological benefits of iron. doi:10.1159/000107927 PubMed
  69. [69] Leonid Benjamin Trost et al.. J Am Acad Dermatol. 2006. The diagnosis and treatment of iron deficiency and its potential relationship to hair loss. doi:10.1016/j.jaad.2005.11.1104 PubMed
  70. [70] Maria K Hordinsky. Semin Cutan Med Surg. 2006. Medical treatment of noncicatricial alopecia. doi:10.1016/j.sder.2006.01.007 PubMed
  71. [71] Jonathan Kantor et al.. J Invest Dermatol. 2003. Decreased serum ferritin is associated with alopecia in women. doi:10.1046/j.1523-1747.2003.12540.x PubMed
  72. [72] Jean Krieger et al.. Sleep Med Rev. 2001. Iron, brain and restless legs syndrome. doi:10.1053/smrv.2001.0156 PubMed
  73. [73] D H Rushton. Dermatol Clin. 1993. Management of hair loss in women. PubMed

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