Testosterone works in different ways, including direct interaction with its receptor, conversion to other hormones for specific effects on genitalia, hair, bones, and muscle, and changes in body fat and sexual function when low.
January 2011 in “Journal für Kardiologie (Krause & Pachernegg GmbH)” Postmenopausal women often experience hair loss on the scalp and increased facial hair, but iron supplements may not help.
3 citations
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May 2023 in “Biomedicines” PCOS causes infertility mainly due to hormonal imbalances, insulin resistance, and chronic inflammation.
June 2024 in “Research Square (Research Square)” Young women in West Bengal, India, with PCOS often have estrogen resistance, leptin receptor issues, folate deficiency, T2DM, and acanthosis, commonly linked to obesity.
1 citations
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February 2017 in “Journal of gynecology and womens health” The document concluded that more research is needed to understand how estrogen affects the enzyme involved in hirsutism development.
31 citations
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September 2006 in “The Journal of Clinical Endocrinology & Metabolism” Testosterone therapy may slightly improve sexual function in postmenopausal women, but its long-term safety is unknown.
62 citations
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August 2018 in “Frontiers in Endocrinology” Androgens are important for normal ovarian function and estrogen production, but may not be the main cause of follicle death.
13 citations
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December 2012 in “Frontiers in bioscience” Vitamin D and estrogen may help protect heart and kidney health, and maintaining sufficient vitamin D levels could be especially beneficial for African Americans, postmenopausal women, and people with chronic kidney disease.
July 2025 in “Frontiers in Pharmacology” G-1 promotes hair growth in female mice by activating specific signaling pathways.
1 citations
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September 2025 in “EMJ Dermatology” Menopause affects skin and hair, and more research is needed for effective treatments.
93 citations
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February 2009 in “Annals of the New York Academy of Sciences” 5α‐reductase isozymes are crucial for prostate development and health, and targeting them can help prevent and treat prostate issues.
47 citations
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November 2012 in “Expert Opinion on Therapeutic Patents” The document concludes that research on sulfatase inhibitors should continue due to their potential in treating various diseases, despite some clinical trial failures.
66 citations
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August 1999 in “The Journal of Clinical Endocrinology & Metabolism” Women with acromegaly often have irregular periods due to hormone imbalances and growth hormone effects.
45 citations
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February 2001 in “Joint bone spine” Gonadal dysgenesis, like Turner's and Klinefelter's syndromes, negatively affects bone health, but hormone treatments can help.
21 citations
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February 2021 in “Frontiers in Endocrinology” Hormones affect prostate health and disease, with certain hormone imbalances linked to prostate cancer and benign prostatic hyperplasia.
15 citations
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May 2010 in “Pediatrics in Review” Delayed puberty often runs in families, can affect growth, and may need hormone treatment.
November 2017 in “JAMA internal medicine” Women also use 5α-reductase inhibitors, and their effects differ from men.
January 2022 in “Journal of family medicine” Polycystic Ovarian Syndrome (PCOS) can cause chronic inflammation, mental health issues, and changes in gut bacteria, but a holistic lifestyle change can significantly improve these conditions.
2 citations
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September 1971 in “Metabolism, clinical and experimental” Dihydrotestosterone has a reduced effect on muscle-building in people with testicular feminization syndrome, especially after their gonads are removed.
November 2024 in “Frontiers in Medicine” Cirrhosis affects quality of life with various symptoms, requiring a holistic, multidisciplinary approach for management.
June 2006 in “Annales de Dermatologie et de Vénéréologie” Tranexamic acid effectively reduced swelling episodes in a girl with a rare form of hereditary angioneurotic edema.
January 2014 in “Side effects of drugs annual” Exposure to certain sex hormones can increase health risks, while some hormone therapies may offer benefits for specific conditions.
21 citations
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April 2010 in “Pediatrics in Review” Delayed puberty affects some teens, and early treatment with hormones can help improve their growth and social well-being.
June 2009 in “Mayo Clinic Proceedings” A woman was diagnosed with porphyria cutanea tarda and improved with phlebotomy and lifestyle changes.
173 citations
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May 2001 in “Human reproduction update” Oestrogens are key for bone growth during puberty in both boys and girls.
12 citations
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October 2004 in “Experimental Gerontology” Changes in testosterone and estrogen receptor genes can affect how men age, influencing body fat, hair patterns, and possibly leading to skin disorders.
4 citations
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December 2013 in “British Journal of Dermatology” ESR2 gene linked to female-pattern hair loss.
3 citations
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May 2014 in “InTech eBooks” Copper deficiency may cause hair loss, and treating it could involve nutrition and hormones.
March 2026 in “Scientific Reports” Ferulic acid may help hair grow by activating certain receptors in cells.
January 2003 in “Annals of Dermatology” Iron deficiency can cause hair abnormalities, but taking iron can fix them and stop hair loss.