581 citations
,
October 1998 in “Journal of The American Academy of Dermatology” Finasteride safely and effectively treats male pattern hair loss, but may cause reversible sexual issues and harm male fetuses.
138 citations
,
October 2012 in “Behavioral Ecology” Masculine facial features may not reliably indicate heritable health, and more research is needed.
73 citations
,
June 2001 in “Endocrinology” Prolactin affects when mice shed and grow hair.
61 citations
,
April 2014 in “The Journal of Steroid Biochemistry and Molecular Biology” Finasteride affects brain and blood steroids, causing lasting sexual and emotional side effects.
33 citations
,
January 2016 in “Skin appendage disorders” The document concludes that sexual and psychiatric side effects from 5-alpha-reductase inhibitors are reported, but more high-quality research is needed to understand how often they occur.
19 citations
,
April 2020 in “Dermatologic Therapy” Dutasteride works better than finasteride for hair loss, with both being safe to use.
18 citations
,
January 2001 in “Annual Reports in Medicinal Chemistry” Selective Androgen Receptor Modulators (SARMs) are drugs that can control the effects of androgens in different tissues, potentially having fewer side effects and promising for treating various conditions.
17 citations
,
September 2020 in “Journal of Endocrinological Investigation” Post-finasteride patients show changes in gut bacteria, possibly causing various symptoms.
15 citations
,
December 2021 in “Nature Communications” Androgens in female meerkats influence aggression and dominance, affecting social dynamics and offspring behavior.
14 citations
,
January 2019 in “Skin appendage disorders” PFS might be a delusional disorder with potential to become mass psychogenic illness.
11 citations
,
January 2019 in “Sexual Medicine” Younger transgender women have surgery earlier, are mostly attracted to men, and show more preoperative depression that improves after surgery compared to older transgender women.
10 citations
,
March 2018 in “Anais Brasileiros De Dermatologia” More hair loss leads to higher risk of psychosexual disorders, especially in women.
7 citations
,
June 2020 in “Translational Andrology and Urology” Finasteride for hair loss may cause lasting sexual, genitourinary, mental, and anti-androgenic side effects in young men.
6 citations
,
January 2013 in “Urology” An 8-year-old boy with bed-wetting issues suffered a severe penile injury from tying a thread around his penis, requiring urgent medical treatment to avoid worse outcomes.
5 citations
,
November 2020 in “JAMA Dermatology” Finasteride may cause side effects; more research needed.
4 citations
,
March 2022 in “Dermatology and Therapy” People with moderate hair loss from Alopecia Areata feel more impacted than those with no or almost complete hair loss, and are more likely to seek treatment.
4 citations
,
February 2009 in “Obstetrical & Gynecological Survey” Testosterone patches can modestly improve sexual function in postmenopausal women not on estrogen therapy.
3 citations
,
April 2025 in “International Journal of Cosmetic Science” Healthier hair and scalp improve mental wellbeing.
2 citations
,
April 2021 in “Cureus” Two new reliable Arabic questionnaires for measuring quality of life in women with PCOS were created, one for married and one for unmarried women.
1 citations
,
July 2019 in “Microscopy Today” Microfluorometry effectively measures how much polymer coats and penetrates hair, useful for evaluating hair products.
January 2026 in “International Journal of Women s Health” A new model helps predict treatment success in girls with early puberty.
March 2025 in “Journal of Cosmetic Dermatology” Thermus thermophilus extract improves hair growth and scalp health in men with hair loss.
January 2025 in “International Journal of Biological Innovations” Medicinal plant substances can help prevent hair loss and improve hair health.
July 2024 in “Annals of Phytomedicine An International Journal” Herbal ingredients like aloe vera and hibiscus can help with hair problems like hair loss and dandruff.
February 2022 in “International Journal of Complementary & Alternative Medicine” Good hair and scalp health indicate good overall health.
June 2010 in “Urology times” Finasteride causes fewer sexual side effects than dutasteride in men with BPH.
Lithium can cause sexual issues, hair loss, and skin problems, with some treatments available but needing more research.
February 2024 in “The Journal of Sexual Medicine” 5-α reductase inhibitors do not significantly affect male reproductive function but may reduce semen volume.
July 2012 in “The Journal of Urology” Testosterone increases muscle mass regardless of DHT conversion blocking.
166 citations
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October 2018 in “Endocrine Reviews” Hormone treatments for transgender individuals generally improve mental health and physical transition, with some health risks that require medical supervision.