53 citations
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October 1993 in “Drug Safety” Oral retinoids can cause side effects ranging from mild to severe, including birth defects, and require careful monitoring and contraception.
8 citations
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August 2018 in “Journal of Investigative Dermatology” November 2019 in “European journal of internal medicine” A Laotian man with unusual skin changes and multiple growths in his gut was diagnosed with Cronkhite-Canada Syndrome and improved with nutritional and immune-based treatments.
June 2021 in “Clinical neuropsychopharmacology and therapeutics” Valproic acid can cause hair color change in older men.
110 citations
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November 1984 in “The American Journal of Medicine” A genetic defect in vitamin D receptors causes severe rickets and hair loss in children, but some heal as they age.
5 citations
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November 2013 in “Case reports in dermatology” A woman's skin darkened after using dutasteride and pimecrolimus for hair loss, but improved when she stopped the medications and protected her skin from light.
A new genetic mutation was found causing hair and eye issues in a boy.
82 citations
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April 1981 in “Clinical endocrinology” A girl with rickets and hair loss was found to have a rare condition where her body didn't respond to vitamin D treatment.
4 citations
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January 2009 in “PubMed” A mutation in the KRT86 gene causes hair fragility in a Turkish family.
November 2016 in “Zoo biology” Adding more vegetables and fruits improved capybaras' coat quality and health.
December 2025 in “JGH Open” Early diagnosis and treatment with corticosteroids can improve outcomes in Cronkhite–Canada syndrome.
September 2024 in “Dermatologica Sinica” Ponatinib can cause a rare skin reaction that resolves with topical treatment and temporary drug discontinuation.
2 citations
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September 2021 Patients with alopecia areata may have lower vitamin D levels than healthy people.
January 1993 in “Journal of International Medical Research” The document corrects errors in previous articles, including a reversed term, updated subject weights, hair count data, and reference numbering.
9 citations
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January 2021 in “Journal of the American Academy of Dermatology” December 2020 in “Rossijskij žurnal kožnyh i veneričeskih boleznej” People with severe alopecia areata often have lower vitamin D levels and may have other autoimmune or allergic conditions.
January 2021 in “ABC Heart Failure & Cardiomyopathy” A 90-year-old man was diagnosed with heart failure due to wild-type transthyretin cardiac amyloidosis.
19 citations
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November 1937 in “Experimental biology and medicine” Nutritional deficiencies in rats cause skin problems that can be treated with the right vitamins.
11 citations
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November 2018 in “British Journal of Dermatology” Oxymetazoline cream 1.0% effectively reduces rosacea redness, and using baseline photos improves assessment accuracy.
December 2025 in “Scientific Reports” α-Mangostin can naturally lighten skin by reducing melanin.
14 citations
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January 2013 in “Journal of the Egyptian Women's Dermatologic Society /Journal of the Egyptian Women's Dermatologic Society”
7 citations
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April 2007 in “PubMed” Finasteride, a hair loss drug, caused a skin rash that went away when the drug was stopped and returned when used again.
June 2017 in “The Medical Journal of Australia” The man's rash, hair loss, and vision issues were due to syphilis, not CMV.
8 citations
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March 2011 in “Endocrine” A new gene mutation causes vitamin D-resistant rickets and hair loss in two siblings.
April 2015 in “Our Dermatology Online” Zinc supplements and diet changes can effectively treat zinc deficiency and prevent complications.
1 citations
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January 2025 in “CPT Pharmacometrics & Systems Pharmacology” Ritlecitinib effectively regrows eyebrow and eyelash hair in alopecia areata, with 50 mg being the best dose.
2 citations
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November 2024 in “JAAD Case Reports” Anti-PD-L1 immunotherapy can cause hair loss and unexpected hair color change, but treatment can restore hair growth and color.
6 citations
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August 1989 in “European journal of pediatrics” Child with rickets improved with a specific vitamin D therapy, but alopecia did not change.
February 2026 in “MedBA Medicine” Erlotinib can cause unexpected side effects like eyelash growth and scarring.
6 citations
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January 2019 in “Indian Journal of Pharmacology” Melitane 5% and hair supplements improved hair color in a 14-year-old with early graying.