November 2017 in “Reactions Weekly” Testosterone undecanoate caused hair loss; finasteride improved it but caused stomach issues for one patient.
March 2026 in “The Journal of Sexual Medicine” Hormone therapy can improve sexual health and quality of life for women 70 and older.
November 2023 in “JCEM Case Reports” A postmenopausal woman's excess male hormone symptoms improved after her ovaries were removed.
28 citations
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August 2014 in “Cancer Causes & Control” Taking 5α-reductase inhibitors does not significantly increase the risk of breast cancer in men.
April 2021 in “Medical Science and Discovery” Early hair loss in men may signal broader health issues similar to PCOS in women.
October 2022 in “Journal of health sciences and medicine” Middle-aged and elderly men with BPH had higher hospitalization rates for COVID-19.
January 2025 in “Case Reports in Genetics” A rare gene variant causes sexual development issues in siblings, needing personalized treatment.
December 2023 in “Research and reports in urology” A young man with high-grade prostate cancer had successful surgery and good recovery, highlighting the need for awareness in younger men.
March 2021 in “AACE clinical case reports” A man with both Klinefelter syndrome and primary hyperparathyroidism showed a rare combination of symptoms and genetic patterns.
October 2024 in “Journal of the Endocrine Society” Rare ovarian tumors can cause hyperandrogenism, even if imaging appears normal.
6 citations
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October 2022 in “International Journal of Molecular Sciences” Male mice with FGF5 mutations grow longer hair than females.
86 citations
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March 1993 in “Toxicology and Applied Pharmacology” Finasteride affects male rat genitalia development, causing abnormalities during specific pregnancy days.
June 2007 in “Endocrinology and Metabolism Clinics of North America” The foreword introduces a medical issue discussing male hormonal health, treatments, and the effects of conditions like obesity and aging.
38 citations
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December 2009 in “Therapeutic Advances in Medical Oncology” The conclusion suggests that prostate cancer should be classified by castration status and that new therapies targeting androgen receptor signaling show promise.
December 2013 in “Macedonian Journal of Medical Sciences” Ovarian steroid cell tumors should be considered in adults with hirsutism and high testosterone, with surgery as the main treatment.
October 2024 in “Journal of the Endocrine Society” The case highlights the complexity of diagnosing high testosterone in older women and the need for thorough testing.
1 citations
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November 2002 in “Endocrine practice” The patient's high testosterone was reduced by a medication that suppresses gonadotropin.
35 citations
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March 2013 in “American Journal of Medical Genetics Part B Neuropsychiatric Genetics” SRD5A2 gene variations affect PTSD symptoms differently in males and females.
4 citations
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January 2015 in “Indian Journal of Dermatology” 15.33% of young Caucasian men have severe hair loss, with higher rates in Jewish men and links to age, BMI, and possibly metabolic syndrome.
January 2021 in “Journal of the European Academy of Dermatology and Venereology” PrEP doesn't increase STI risk in high-risk men, anti-androgen drugs may lower ICU admission for male COVID-19 patients, a 3-point injection is better for crow's feet, and the 'Geriatric-8' tool could help assess frailty in older skin cancer patients.
26 citations
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December 2002 in “International Journal of Dermatology” Balding men seen as older, less attractive, and less confident.
30 citations
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August 1992 in “The Journal of Clinical Endocrinology and Metabolism” Finasteride doesn't affect hormone levels in normal men.
26 citations
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October 2014 in “Andrologia” Infertile men are more likely to produce sperm with abnormal chromosome numbers, which can affect pregnancy success and embryo health.
4 citations
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March 2018 in “Systems biology in reproductive medicine” Men born very underweight had higher estrogen levels but normal reproduction compared to normal birth weight men.
15 citations
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January 2017 in “Advances in Experimental Medicine and Biology” 5α-Reductase inhibitors can negatively affect male sexual function and, in some cases, significantly reduce sperm count, but these effects may be reversible.
December 2020 in “Skin appendage disorders” Finasteride may effectively treat hair loss in Klinefelter Syndrome patients.
January 2020 in “Fertility and Sterility” The conclusion is that it's currently unclear if certain rare medical conditions are caused by specific factors due to mostly observational data.
2 citations
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August 2016 in “British Journal of Clinical Pharmacology” The document concludes that women should not use 5-alpha-reductase inhibitors due to the risk of birth defects and limited effectiveness.
February 2021 in “International journal of men's social and community health” Bald men's facial expressions are seen more negatively, and many men are dissatisfied with their bodies, including hair loss.