December 2023 in “Journal of nutritional science and vitaminology” A zinc-deficient diet stunted growth and affected organs in mice, with C57BL/6J mice showing more severe symptoms.
26 citations
,
May 1984 in “Journal of Parenteral and Enteral Nutrition” Biotin supplements restored hair and resolved symptoms in a woman with biotin deficiency.
1 citations
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February 2023 in “Digestive diseases and sciences” Gastroparesis may cause hair loss due to micronutrient deficiencies, and multivitamins might help.
April 2019 in “Journal of the Endocrine Society” An over-the-counter vitamin/mineral supplement improved hair loss and blood sugar control in a woman with non-classic 11-hydroxylase deficiency.
January 2019 in “Kocaeli tıp dergisi” People with chronic hair loss may have a higher chance of Vitamin B12 deficiency.
9 citations
,
June 2017 in “American journal of ophthalmology. Case reports” A new mutation in the CDH3 gene causes hair loss and vision problems in a young girl.
3 citations
,
April 2021 in “Cureus” Low Vitamin D is common in people with Alopecia Areata, but its impact on the condition needs more research.
Low vitamin C caused bleeding and corkscrew hair, resolved with vitamin C treatment.
33 citations
,
November 1999 in “The Veterinary clinics of North America. Small animal practice/Veterinary clinics of North America. Small animal practice” Dogs with zinc-responsive dermatosis need zinc supplements or dietary changes for treatment.
14 citations
,
June 2013 in “Anais Brasileiros de Dermatologia” Follicular red dots may be a normal feature seen in people with less skin pigmentation, not necessarily indicating a scalp disorder.
1 citations
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October 2024 in “Journal of the Endocrine Society” Bevacizumab may worsen hypothyroidism, so thyroid function should be monitored during treatment.
The woman's skin and health issues were due to a severe zinc deficiency.
January 2020 in “Turkiye Klinikleri Journal of Dermatology” People with chronic hair shedding had much lower vitamin D levels compared to healthy people.
3 citations
,
May 2012 in “BMC Endocrine Disorders” Early diagnosis and hormone therapy can significantly improve outcomes for post-partum pituitary insufficiency in resource-limited settings.
44 citations
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September 1948 in “Radiology” Too much vitamin A can cause serious health problems.
73 citations
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January 2004 in “Journal of the American Academy of Dermatology” Immunocompromised patients can develop skin and hair issues due to a virus.
5 citations
,
August 1925 in “Archives of dermatology” An 8-year-old boy with Recklinghausen's Disease shows various symptoms and is from a family with close genetic ties.
5 citations
,
June 2012 in “PubMed” Valproic acid can cause a skin condition called leukocytoclastic vasculitis, which usually gets better after stopping the drug.
2 citations
,
June 1972 in “PubMed” 19 citations
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February 2001 in “Journal of paediatrics and child health” A new mutation in the mitochondrial DNA was found in a boy with MELAS, even though his family didn't show typical signs.
January 2000 in “대한피부과학회지” Preventing zinc deficiency is crucial, especially in bowel disease and chronic malabsorption, with recommended skin checks and zinc supplements.
1 citations
,
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.
November 2022 in “Gene Cell and Tissue” Zinc deficiency might affect vitamin B12 levels.
December 2020 in “The Medical journal of Basrah University” Low vitamin D levels may contribute to female pattern hair loss.
July 2023 in “Media Dermato Venereologica Indonesiana” Vitamin D supplements should be used cautiously in sarcoidosis patients, with regular monitoring to avoid high calcium levels.
August 2025 in “Japan Journal of Clinical & Medical Research” Many people in Misurata City have low vitamin D, especially women and those aged 35-45, with levels dropping in winter and spring.
July 2016 in “Journal of Dermatology and Cosmetic” Many people with hair loss have low vitamin D levels.
11 citations
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July 2014 in “Gene” The S250C variant in a gene may cause autoimmunity and immunodeficiency by impairing protein function.
March 2018 in “The journal of applied laboratory medicine” The rash on the infant indicated a serious underlying condition.
January 2009 in “ScholarlyCommons (University of Pennsylvania)” The P133R mutation in AKR1D1 enzyme causes harmful bile acid buildup, explaining related health issues.