64 citations
,
August 2014 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” A deficiency in the TTC7A gene causes immune problems, gut issues, and hair loss.
4 citations
,
January 2018 in “International Journal of Trichology” A rare genetic disease causes sparse hair and early blindness due to a gene mutation.
November 2018 in “Springer eBooks” Children need early diagnosis and treatment for iron-deficiency anemia to prevent learning problems and promote health.
6 citations
,
April 1993 in “Journal of the Royal Society of Medicine” Untreated Congenital Adrenal Hyperplasia can cause severe hair loss due to high androgen levels.
1 citations
,
October 2022 in “Springer eBooks” Testosterone is key for male sexual function, and treating hormone imbalances can improve sexual issues.
117 citations
,
May 2017 in “Human Reproduction Update” The update highlights that non-classic congenital adrenal hyperplasia is common in women with excess male hormones, requires specific hormone tests for diagnosis, and has various treatment options depending on age and symptoms.
February 2009 in “Endocrinology” DHEA therapy improves pubic hair growth and psychological well-being in girls with central adrenal insufficiency.
September 2025 in “Romanian Journal of Medical Practice” Iron deficiency is linked to female pattern hair loss.
September 2009 in “Annales D Endocrinologie” DHEA supplementation may improve quality of life, neuropsychological functions, and sexual satisfaction in individuals with adrenal insufficiency, but more research is needed to confirm its safety and effectiveness.
2 citations
,
October 2016 in “OPAL (Open@LaTrobe) (La Trobe University)” The Swedish neonatal screening program effectively detects PKU, galactosaemia, and biotinidase deficiency with low false positives.
April 2025 in “Journal of the Faculty of Medicine Baghdad” Alopecia areata patients may have higher T3 and cortisol levels, suggesting a hormonal link.
1 citations
,
May 2015 in “Zeitschrift für Gastroenterologie” Autoimmune gastritis is a common cause of iron deficiency and should be included in diagnostic guidelines.
49 citations
,
January 2010 in “International Journal of Pediatric Endocrinology” The document concludes that Nonclassic Congenital Adrenal Hyperplasia requires personalized treatment plans to manage symptoms and fertility, with glucocorticoids being a common therapy.
13 citations
,
July 2012 in “International Journal of Trichology” TTD symptoms vary widely, requiring thorough evaluations.
March 2021 in “Der Hautarzt” Neuroendocrine paraneoplastic syndromes often show skin changes, helping early diagnosis and requiring a team approach for best care.
1 citations
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February 2023 in “Pediatrician (St Petersburg)” Early iron deficiency can lead to anemia during puberty, so it's important to address it early.
January 2011 in “대한피부과학회지” A 7-year-old girl was diagnosed with trichothiodystrophy due to low sulfur levels in her hair.
January 2009 in “Springer eBooks” Skin problems can be a sign of hormone-related diseases.
August 2024 in “Journal of the Association of Physicians of India” Adding vitamin B12 to food like salt can effectively improve vitamin levels in rural areas.
January 2024 in “İstanbul Kuzey Klinikleri” Low ferritin levels are linked to increased hair loss; no link found between vitamin B12, TSH levels, and hair loss.
Hair analysis can help identify specific minerals and amino acids linked to various diseases.
3 citations
,
April 2020 in “Clinical endocrinology and metabolism journal” Imaging helps detect adrenal gland issues and monitor treatment in congenital adrenal hyperplasia, and can identify tumors affecting fertility.
3 citations
,
April 2022 in “Our Dermatology Online” Thyroid disorders are linked to skin conditions like vitiligo and hair loss, so thyroid tests are recommended.
1 citations
,
January 2021 in “International journal of pharmaceutical research” Low levels of ferritin, TSH, and certain vitamins are linked to hair loss in women of different ages.
31 citations
,
February 1983 in “American Journal of Clinical Nutrition” Biotin deficiency can cause hair loss in adults on long-term TPN, but supplementation helps regrow hair.
15 citations
,
January 2010 in “Experimental Dermatology” Hair loss in certain young mice is linked to a specific gene and can be caused by lack of iron.
36 citations
,
July 1988 in “Archives of Dermatological Research” Pili annulati is caused by a protein metabolism disorder affecting hair structure.
January 2025 in “Human Reproduction Open”
November 2023 in “Manuju” Treating hyperprolactinemia can help manage PCOS symptoms.
April 2017 in “Journal of Dermatological Science” Zinc deficiency disrupts hair growth and regeneration, but can be reversed with zinc supplementation.