105 citations
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March 2014 in “British journal of dermatology/British journal of dermatology, Supplement” Alopecia areata patients often have low vitamin D levels, suggesting they might benefit from vitamin D supplements.
3 citations
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February 2022 in “Canadian Medical Association Journal” Severe hypothyroidism can cause eyebrow hair loss, but improves with thyroid hormone treatment.
11 citations
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March 2016 in “Journal of the European Academy of Dermatology and Venereology” Almost all patients with chronic kidney disease not yet on dialysis have at least one skin problem.
129 citations
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February 2006 in “Andrology” Men with low testosterone should be carefully evaluated and monitored before and during treatment.
May 2024 in “Journal of clinical case studies reviews & reports” A man's health improved after treating his undiagnosed adrenal insufficiency, which caused fatigue and weight loss.
55 citations
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December 1987 in “Archives of Dermatology” Two enzyme defects in biotin metabolism cause severe skin, hair, and metabolic issues.
January 2019 in “International Journal of Clinical & Medical Images” The patient showed signs of liver disease due to alcohol use but didn't need treatment for Dupuytren’s contracture.
61 citations
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March 1990 in “Clinical pharmacology and therapeutics/Clinical pharmacology & therapeutics” Albendazole treatment for echinococcosis can cause serious side effects and requires close monitoring.
18 citations
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January 1978 in “Advances in experimental medicine and biology” Hair cystine levels may indicate protein malnutrition, but more research is needed.
November 2023 in “Manuju” Treating hyperprolactinemia can help manage PCOS symptoms.
20 citations
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March 2022 in “Journal of clinical medicine” Nearly half of the studied men with long COVID had low testosterone, including younger men.
October 2023 in “BMJ Case Reports” Thyroid hormone therapy effectively treated the man's rare muscle and heart issues.
46 citations
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January 1996 in “Journal of The American Academy of Dermatology” People with late-stage HIV-1 often experience a specific type of hair loss linked to multiple factors, including nutritional issues and immune responses.
15 citations
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October 1970 in “Archives of disease in childhood” Hair amino acid levels can indicate metabolic disorders.
1 citations
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May 2025 in “BMC Veterinary Research” Early diagnosis and treatment of hypothyroidism in dogs is crucial to prevent serious complications.
6 citations
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March 2020 in “Anais Brasileiros de Dermatologia” Thyroid disease can cause skin and hair changes, treatable with levothyroxine.
18 citations
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October 2014 in “Indian Journal of Dermatology” Patients with alopecia areata have lower RBC folate levels, especially in severe cases.
1 citations
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January 2014 in “Assiut Veterinary Medical Journal/Maǧallaẗ Asyūṭ al-ṭibiyyaẗ al-baytariyyaẗ” Emaciated cattle in Aswan have poor health due to parasites and low blood nutrients.
January 2021 in “Turkiye Klinikleri Journal of Dermatology” Women with a certain type of hair loss had lower levels of a hormone called prolactin compared to healthy women.
1 citations
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January 2021 in “Acta dermatovenerologica Alpina, Pannonica et Adriatica (Tiskana izd.)” High prolactin levels might be linked to hair loss in autoimmune thyroid disease, but more research is needed.
September 2025 in “Mansoura Journal of Chemistry” Blood and urine markers are important for diagnosing lupus in children.
3 citations
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August 2025 in “International Journal of Molecular Sciences” Women with PCOS have higher levels of thyroid autoantibodies.
July 2021 in “PARIPEX INDIAN JOURNAL OF RESEARCH” Knuckle darkening can be an early sign of vitamin B12 deficiency.
April 2025 in “Journal of the Faculty of Medicine Baghdad” Alopecia areata patients may have higher T3 and cortisol levels, suggesting a hormonal link.
January 2011 in “Journal of pediatric endocrinology & metabolism/Journal of pediatric endocrinology and metabolism” Hyperthyroidism can hide signs of high androgen levels in females.
2 citations
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January 2017 in “Iraqi journal of medical sciences” Obese women with PCOS have lower zinc levels than non-obese ones.
11 citations
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November 2006 in “Journal of Veterinary Diagnostic Investigation” An alpaca acted like a male and couldn't have babies because of a benign tumor in its ovary that caused high testosterone levels.
8 citations
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April 2023 in “Dermatology Practical & Conceptual” Certain blood markers, especially MLR, can help diagnose alopecia areata.
3 citations
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January 2013 Hypothyroidism in dogs is usually caused by immune system issues or gland atrophy, affects middle-aged purebreds most, and is treatable with medication.
October 2025 in “Journal of the Endocrine Society” Careful dosing and monitoring are crucial to prevent adrenal insufficiency when using ketoconazole for Cushing's disease.