October 2017 in “The Journal of Urology” 5α-Reductase inhibitors can negatively impact sexual function.
49 citations
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December 1997 in “Urology” Tamoxifen effectively treats gynecomastia without causing impotence.
November 2005 in “The Journal of Urology” Dutasteride may lower the chance of finding prostate cancer in men with enlarged prostates.
3 citations
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July 2025 in “Clinical and Experimental Dermatology” Ritlecitinib may be more effective for severe alopecia areata than conventional treatments.
September 2010 in “European Urology Supplements” November 2013 in “Journal of clinical & experimental dermatology research” Dutasteride can help treat hair loss in both men and women.
December 2025 in “International Journal of Innovative Technologies in Social Science” Ritlecitinib is generally safe for long-term use, with mostly mild side effects.
September 2023 in “International Journal of Trichology” Tofacitinib helped a woman regrow hair with no major side effects.
2 citations
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January 2023 in “Anais Brasileiros de Dermatologia” June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Finasteride and dutasteride are the most evidence-supported pharmacological treatments for androgenetic alopecia (AGA) in both men and women. Finasteride 1 mg/day reduces serum DHT by about 70%, while dutasteride 0.5 mg/day achieves approximately 90% suppression, with dutasteride showing slightly greater hair count gains. A pivotal trial found dutasteride 2.5 mg superior to finasteride 5 mg/day, but the 0.5 mg dose is standard due to its efficacy and lower systemic exposure. Genetic factors, particularly androgen receptor variations, significantly influence treatment response. In women, higher doses of finasteride and variable doses of dutasteride are effective, especially in postmenopausal and some premenopausal groups. The choice between these drugs involves balancing DHT suppression, drug half-life, and tolerability, with genetic modifiers being an important area for future research.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Finasteride and dutasteride are the most evidence-supported pharmacological treatments for androgenetic alopecia (AGA) in both men and women. Finasteride 1 mg/day reduces serum DHT by about 70%, while dutasteride 0.5 mg/day achieves approximately 90% suppression, with dutasteride showing slightly greater hair count gains. A pivotal trial found dutasteride 2.5 mg superior to finasteride 5 mg/day, but the 0.5 mg dose is standard due to its efficacy and lower systemic exposure. Genetic factors, particularly androgen receptor variations, significantly influence treatment response. In women, higher doses of finasteride and variable doses of dutasteride are effective, especially in postmenopausal and some premenopausal groups. The choice between these drugs involves balancing DHT suppression, drug half-life, and tolerability, with genetic modifiers being an important area for future research.
1 citations
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November 2021 in “British Journal of Clinical Pharmacology” Saw palmetto may cause erectile dysfunction and needs better safety monitoring.
2 citations
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July 2022 in “Sexual Medicine” Certain medications, especially 5-α reductase inhibitors and neuropsychiatric drugs, are often linked to erectile dysfunction.
2 citations
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April 2017 in “Journal of Investigative Dermatology” Tofacitinib helped over half of the patients with severe hair loss regrow at least 50% of their hair.
March 2016 in “The Journal of Urology” The discovery of 5α-reductase deficiency in guevedoces led to the development of important urologic medications.
October 2010 in “Journal of Men's Health” The conclusion is that doctors should be careful when prescribing 5α-reductase inhibitors due to possible serious side effects, and they should discuss these risks with patients.
5 citations
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May 2011 in “Movement Disorders” Finasteride significantly reduced tics and obsessive-compulsive symptoms in Tourette syndrome patients.
Dutasteride is more effective and better tolerated than finasteride for hair loss treatment.
219 citations
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October 2009 in “Steroids” 5α-reductase inhibitors, like Finasteride and Dutasteride, help manage benign prostatic hyperplasia.
January 2025 in “Annals of Dermatology” Low-dose dutasteride effectively and safely promotes hair growth in men.
15 citations
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January 2018 in “Acta dermato-venereologica” Finasteride and dutasteride increase sexual dysfunction risk by 1.57 times in male hair loss treatment.
Dutasteride may become the top choice for treating hair loss.
April 2026 in “Case Reports in Dermatology” Tofacitinib effectively treated a woman's complex autoimmune and autoinflammatory disorders.
69 citations
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July 1997 in “Der Urologe” Sabal and Urtica extract works as well as finasteride for treating BPH, with fewer side effects.
Tofacitinib significantly regrows hair in severe alopecia without major side effects.
January 2026 in “Journal of Dermatological Treatment” Oral finasteride may cause more sexual side effects than expected, possibly due to negative publicity and reporting bias.
March 2008 in “European Urology Supplements” Finasteride and dutasteride can affect sexual function in BPH patients.
June 2019 in “Reactions Weekly”
15 citations
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November 2020 in “Pharmaceutics” Tofacitinib nanoparticles can safely and effectively treat alopecia areata by targeting hair follicles.
1 citations
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January 2023 in “Research Square (Research Square)” A woman's vitiligo improved with tofacitinib treatment, and her skin color remained even after stopping the medication, but there are concerns about cancer risk.