August 2021 in “Research Square (Research Square)” Ferulic acid can reduce seizures and depression-like behaviors in catamenial epilepsy by balancing hormones and brain enzyme activity.
July 2022 in “L Endocrinologo” A 77-year-old woman with hair loss had high testosterone and 17OH-progesterone levels, but no significant findings on imaging.
October 2023 in “The American Journal of Gastroenterology” Cronkhite-Canada syndrome is rare, with high mortality and cancer risk, needing more research for treatment guidelines.
30 citations
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January 2001 in “Journal of the American Veterinary Medical Association” High adrenal sex hormones in dogs with hypercortisolemia can mislead adrenal hyperplasia diagnosis.
42 citations
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September 2007 in “The Journal of Clinical Endocrinology and Metabolism” The research found that polycystic ovary syndrome (PCOS) has two distinct types, with one having more severe hormone and insulin issues.
1 citations
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July 1996 in “Clinical and Experimental Dermatology” Routine thyroid tests for diffuse alopecia in women may not be necessary, but checking for iron deficiency anemia could be useful.
6 citations
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January 2013 in “IOSR Journal of Dental and Medical Sciences” Most people with hypothyroidism have skin problems like dry skin and hair loss.
June 2024 in “Journal of Cosmetic Dermatology” Higher homocysteine levels may inhibit hair growth and are linked to androgenetic alopecia.
3 citations
,
March 1981 in “Journal of Toxicology and Environmental Health” Rats developed lung issues from the drugs, but these cleared quickly after stopping them.
6 citations
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March 2020 in “Anais Brasileiros de Dermatologia” Thyroid disease can cause skin and hair changes, treatable with levothyroxine.
October 2024 in “Journal of the Endocrine Society” Rare ovarian tumors can cause hyperandrogenism, even if imaging appears normal.
20 citations
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January 2012 in “International Journal of Trichology” Most cases of excessive hair growth in women are caused by polycystic ovarian syndrome and are linked to higher free testosterone levels.
June 2022 in “International Journal of Health Sciences (IJHS) (En línea)” Pregnant women with hair loss often have low zinc and iron levels.
27 citations
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June 2010 in “Journal of the American Academy of Dermatology” Excessive selenium in supplements can cause hair loss and nail issues.
October 2021 in “Utah State Research and Scholarship (Utah State University)” Folic acid deficiency worsens rotaviral infection, while zinc deficiency affects physical health but not the infection.
2 citations
,
December 2022 in “International Journal of Infertility & Fetal Medicine” Obese and lean women with PCOS have different symptoms and need different treatments.
1 citations
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November 2024 in “Neuro-Oncology” Temozolomide can cause severe bone marrow suppression, leading to life-threatening complications.
January 2026 in “International Journal of Pharmaceutical Quality Assurance” Alopecia Areata patients have low zinc and high copper levels.
Hair cortisol may help identify adrenal insufficiency in sickle cell disease patients.
7 citations
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September 1999 in “PubMed” Eating grouper fish liver can cause vitamin A poisoning with severe symptoms.
2 citations
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August 2020 in “Dermatologic Therapy” Low ferritin and zinc levels, as well as anemia, are linked to more severe hair loss in Egyptian children with chronic hair shedding.
March 2023 in “Journal of the turkish academy of dermatology” High levels of ceruloplasmin might indicate more severe toenail fungus.
May 2023 in “BMC Women's Health” Many women who have used performance-enhancing drugs in Finland show high rates of mental health and substance use issues, and most have normal red blood cell counts.
April 2019 in “Journal of the Endocrine Society” A woman's severe male-like symptoms were caused by a rare, benign tumor in her ovary that produced male hormones.
39 citations
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November 2021 in “Clinical Endocrinology” Testosterone replacement is recommended for men with low testosterone levels and symptoms of hypogonadism.
1 citations
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August 2023 in “Case Reports in Women s Health” Leydig cell hyperplasia can cause virilization in postmenopausal women and is treatable with surgery.
10 citations
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July 2016 in “Clinical and translational science” Sorafenib often causes mucositis, hand-foot syndrome, rash, alopecia, diarrhea, and fatigue.
November 2025 in “JDDG Journal der Deutschen Dermatologischen Gesellschaft” Restoring phenylalanine levels improved skin and hair symptoms in a PKU infant.
1 citations
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December 1998 in “PubMed” Surgery on a 68-year-old woman with an ovarian tumor led to reduced hirsutism and normal testosterone levels.
April 2020 in “Journal of the Endocrine Society” A toddler with unusual hypothyroidism symptoms improved with levothyroxine treatment.