28 citations
,
February 1999 in “Archives of Dermatological Research” Finasteride potentially treats hair loss by reducing DHT production.
22 citations
,
September 1994 in “The Journal of Clinical Endocrinology and Metabolism” Finasteride reduces dihydrotestosterone, increases testosterone, and may treat hirsutism in women.
14 citations
,
January 2020 in “Archivio Italiano di Urologia e Andrologia” Finasteride helps with prostate symptoms but may cause sexual side effects.
2 citations
,
March 2020 in “Baghdad Science Journal” Finasteride effectively reduces DHT and E2 levels, helping with prostate enlargement.
1 citations
,
December 2021 in “Natural Product Research” β-sitosterol and brassicasterol may help treat hair loss.
1 citations
,
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.
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.
December 2023 in “Alzheimer's & dementia” Finasteride may help reduce anxiety and depression in elderly but might cause depression in young men.
December 2023 in “Alzheimer's & Dementia” Long-term use of a drug for hair loss and prostate issues can cause metabolic problems and depression-like behavior in young male rats.
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.
June 2018 in “The Journal of Sexual Medicine” Finasteride does not negatively affect male reproductive function.
April 2018 in “The Journal of Urology” Dutasteride use can lead to a stable decline in sexual function that is not affected by age or prostate size.
January 2004 in “Drug Development and Industrial Pharmacy” GI197111X is best dissolved in Capmul MCM for trials.
January 2018 in “International Journal of Medical Research and Health Sciences” Finasteride reduces blood loss and the need for blood transfusions during and after TURP surgery.
35 citations
,
October 2004 in “Biology of Reproduction” PNU157706 reduced rat sperm movement and fertility without affecting offspring health.
13 citations
,
June 2018 in “Current Urology Reports” Hair loss drugs may cause sexual issues and infertility in men.
39 citations
,
April 2007 in “Therapeutic Drug Monitoring” Finasteride affects urinary steroid profiles and can potentially hide steroid abuse in sports drug testing.
6 citations
,
August 2013 in “한국응용생명화학회지” Certain natural compounds can block an enzyme linked to prostate enlargement and hair loss, showing potential for new treatments.
3 citations
,
March 2005 in “The Journal of urology/The journal of urology” Dutasteride may help shrink prostate cancer tumors.
2 citations
,
January 2025 in “Frontiers in Pharmacology” Purple corn extract may help reduce prostate enlargement and inflammation.
408 citations
,
May 2004 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Dutasteride more effectively lowers DHT levels in men with enlarged prostates than finasteride.
75 citations
,
November 1996 in “Fertility and Sterility” Finasteride effectively reduces hair growth in women with idiopathic hirsutism, but requires careful contraception during treatment.
October 2023 in “Annales Academiae Medicae Silesiensis” Saw palmetto extracts might help treat male hair loss and need more research.
1 citations
,
September 2016 in “Actas Dermo-Sifiliográficas” 5-alpha reductase inhibitors may cause sexual side effects, breast complications, and other health risks in men with hair loss.
3 citations
,
August 2020 in “Urology Journal” Using 5-alpha reductase inhibitors may increase the risk of mild depression.
April 2005 in “The Journal of urology/The journal of urology” Dutasteride may help treat prostate cancer by causing cancer cells to shrink and die.
67 citations
,
February 1997 in “Teratology” Finasteride, when given in high oral doses to pregnant monkeys, caused genital abnormalities in male fetuses, but not in female fetuses or those exposed to intravenous finasteride.
June 2026 in “British Journal of Dermatology” Finasteride mildly affects semen but is reversible; dutasteride has stronger effects with incomplete recovery.
Canadian lawsuits involving 5-alpha-reductase inhibitors are related to persistent erectile dysfunction side effects, with no judgments against companies yet.