January 2017 in “프로그램북(구 초록집)” Iron deficiency anemia can cause hair breakage.
January 2014 in “International Journal of Clinical Medicine” Premature aging increases the risk of immune problems and autoimmune diseases.
26 citations
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January 1983 in “PubMed” Trichothiodystrophy involves brittle hair due to low sulfur amino acids, not a transport defect.
September 2018 in “International Journal of Dermatology” People with alopecia areata often have lower levels of zinc and vitamin D.
16 citations
,
March 2005 in “Journal of The American Academy of Dermatology” A boy with Sjogren-Larsson syndrome has skin and muscle symptoms due to a specific enzyme deficiency.
April 2017 in “Journal of nutritional health & food engineering” Over 65% of people in the United Arab Emirates have undetected vitamin D deficiency, causing symptoms often mistaken for stress or migraines.
1 citations
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August 2016 in “Journal of Investigative Dermatology” Vδ1+ T-cells in the skin contribute to hair loss in alopecia areata and could be targeted for treatment.
June 2025 in “International Journal of Science and Research (IJSR)” Low iron and vitamin D are common in young females with hair loss.
5 citations
,
February 2004 in “Clinical and Experimental Ophthalmology” Multiple eye conditions were studied, highlighting the importance of various imaging methods for diagnosis, the vision side effects of drugs tamoxifen and Propecia, and the usefulness of optical coherence tomography for diagnosing and monitoring macular and retinal diseases.
2 citations
,
March 2015 in “Hepatitis Monthly” A woman's hair loss during Hepatitis C treatment with PEG-INF-a-2a and Ribavirin was reversible after stopping the medication.
November 2018 in “Springer eBooks” Children need early diagnosis and treatment for iron-deficiency anemia to prevent learning problems and promote health.
October 2025 in “Journal of the Endocrine Society” Low estrogen due to poor nutrition can lead to non-alcoholic fatty liver disease.
January 2021 in “International journal of medical science and health research” A patient with sickle cell trait and low vitamin D might have lupus, a rare combination that needs more attention.
December 2024 in “PubMed” A man with a rare disease experienced late hair whitening and loss, but hair color returned, suggesting a good outlook.
December 2025 in “Çukurova medical journal (Online)/Çukurova medical journal” Certain genetic markers and low vitamin D3 levels are linked to male pattern baldness.
9 citations
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October 2015 in “Postgraduate Medical Journal” Scurvy can cause skin issues and is treatable with vitamin C.
2 citations
,
May 2011 in “British Journal of Dermatology” Pellagra, caused by niacin deficiency and presenting with photosensitivity, should be considered in patients with relevant symptoms and risk factors.
28 citations
,
March 1986 in “The American journal of medicine” Too much vitamin A can cause liver damage and skin issues.
A boy on a ketogenic diet and anti-epileptic drugs developed skin issues due to stopping vitamin supplements, which improved with proper supplementation.
2 citations
,
March 2018 in “Clinical Nutrition ESPEN” Low vitamin D levels are linked to symptoms like muscle cramps, fatigue, and hair loss.
5 citations
,
April 1984 in “Archives of Dermatology” Porphyria cutanea tarda causes skin issues due to an enzyme deficiency.
January 2025 in “JCEM Case Reports” Enzyme replacement therapy may help alleviate symptoms in complex cases like this.
January 2026 in “American Journal of Medical Genetics Part A” A new genetic variant causes trichothiodystrophy in two brothers, but their mother may carry it without showing symptoms.
16 citations
,
September 2019 in “Journal of biological chemistry/The Journal of biological chemistry” Mice without certain skin enzymes have faster hair growth and bigger eye glands.
14 citations
,
October 1978 in “Archives of Dermatology” Zinc deficiency can cause skin issues like hair loss and eczema.
March 2023 in “Pakistan Journal of Medical & Health Sciences” Vitamin D analogues can significantly help hair regrowth in Alopecia Areata patients.
6 citations
,
March 2023 in “Journal of Cosmetic Dermatology” Low levels of BDNF and vitamin D are linked to higher depression in alopecia areata and vitiligo patients.
41 citations
,
January 2000 in “Hormone Research in Paediatrics” Cortisone reductase deficiency can cause high androgen and cortisol levels and may be missed in women with similar symptoms.
32 citations
,
January 2006 in “Liver transplantation” Vitamin A toxicity can cause severe health issues and may require a liver transplant if other treatments fail.
May 2015 in “Journal of The American Academy of Dermatology” A heart transplant patient developed a skin condition called epidermodysplasia verruciformis after taking immune-suppressing drugs.