June 2023 in “Journal of Cosmetic Dermatology” Finasteride 5mg daily is the most effective for female pattern hair loss, with higher doses of treatments generally more effective.
March 2023 in “Translational Andrology and Urology” 5-alpha reductase inhibitors, like finasteride and dutasteride, are used for prostate issues, hair loss, and excessive hair growth, may help with COVID-19, but can cause sexual and mental health side effects, and their use in preventing prostate cancer needs more examination.
October 2022 in “Revista Eletrônica Acervo Médico” 5-Alpha-Reductase Inhibitors can cause negative side effects.
The document suggests that drugs for prostate issues might cause lasting sexual, mental, and physical health problems due to blood vessel damage in the penis.
September 2021 in “Clinical research in dermatology” 5-Alpha-Reductase inhibitors might help slow down hair loss in Frontal Fibrosing Alopecia but are not a primary treatment and need more research.
March 2020 in “StatPearls” Medicines called 5-alpha-reductase inhibitors, like finasteride and dutasteride, are useful for treating enlarged prostate and male pattern hair loss.
February 2020 in “Definitions” 5 Alpha-Reductase Inhibitors reduce the effects of testosterone by blocking its conversion into a stronger form.
April 2019 in “The Journal of urology/The journal of urology” Prescriptions for 5-alpha reductase inhibitors dropped significantly after the FDA's safety warning, especially for men with benign prostatic hyperplasia.
January 2019 in “Urology Practice” Urologists prescribe newer medications more often than primary care physicians, who could benefit from more education on treatment options.
January 2018 in “Surgical and Cosmetic Dermatology” 5-alpha reductase inhibitors like finasteride and dutasteride are effective for treating enlarged prostate and male pattern hair loss.
April 2017 in “The journal of sexual medicine” 5-alpha-reductase inhibitors significantly affect the penile tissue of hypertensive rats.
April 2017 in “The Journal of urology/The journal of urology” 5-alpha reductase inhibitors slightly reduce urinary symptoms and may lower surgery and acute retention risks in men.
March 2016 in “The Journal of Urology” The discovery of 5α-reductase deficiency in guevedoces led to the development of important urologic medications.
December 2012 in “Canadian Urological Association Journal” 5-alpha reductase inhibitors help treat prostate issues in aging men, but their role in cancer prevention is debated.
April 2012 in “The Journal of Urology” Persistent ED in Propecia users is not due to abnormal blood flow.
January 2005 in “Fuzhou daxue xuebao. Ziran kexue ban” The method is quick and effective for testing steroid 5 alpha-reductase inhibitors.
February 2025 in “Iranian journal of pharmaceutical research”
June 2025 in “Pharmaceuticals” Finasteride use may increase suicidality risk, especially in young men.
June 2024 in “Ecotoxicology and Environmental Safety” Finasteride harms Daphnia magna's reproduction, growth, and metabolism.
January 2021 in “Journal of The European Academy of Dermatology and Venereology” Men with hair loss who take a certain type of medication may experience fewer COVID-19 symptoms.
Dutasteride and finasteride can change hair growth genes, helping treat hair loss.
19 citations
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January 2016 in “Annals of Dermatology” Dutasteride is safe and effective for treating hair loss, but may decrease libido.
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.
14 citations
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January 2020 in “Archivio Italiano di Urologia e Andrologia” Finasteride helps with prostate symptoms but may cause sexual side effects.
10 citations
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October 1992 in “Hormone and Metabolic Research” Finasteride safely lowers DHT levels without affecting hormone levels, helping with conditions like enlarged prostate, acne, and hair loss.
2 citations
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March 2020 in “Baghdad Science Journal” Finasteride effectively reduces DHT and E2 levels, helping with prostate enlargement.
1 citations
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January 2015 in “Journal of Clinical Toxicology” Babies were mostly born healthy from fathers who took finasteride, but some pregnancies ended early; more research is needed.
July 2024 in “Behavioural Brain Research” Long-term finasteride treatment reduces depression and brain issues in obese male rats.
March 2024 in “Journal of the American Academy of Dermatology” Taking medication for hair loss might cause sexual problems.
Finasteride harms Daphnia magna's reproduction and metabolism.