December 2018 in “Reactions Weekly” Some medications may cause lasting sexual dysfunction.
October 2022 in “Endocrine journal” Testosterone and dihydrotestosterone treatments can help with penile growth in males with 5α-reductase type 2 deficiency, with dihydrotestosterone being more effective in infancy.
February 2010 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Finasteride can cause skin reactions, so dermatologists should be aware.
September 2017 in “Hair transplant forum international” 1 citations
,
April 1999 in “The Journal of Urology” June 2021 in “European Urology” 3 citations
,
January 2021 in “Andrology” Low androgen levels reduce nitric oxide production in rat penile cells.
36 citations
,
September 2001 in “Journal of The European Academy of Dermatology and Venereology” Finasteride doesn't reduce sexual function in people with hair loss.
38 citations
,
October 2014 in “Current Opinion in Endocrinology, Diabetes and Obesity” 5-alpha reductase deficiency leads to male sexual development issues and treatments like finasteride help with prostate enlargement and hair loss.
October 2021 in “European urology open science”
15 citations
,
October 2012 in “International Urology and Nephrology” Low-dose finasteride may cause fertility issues, but stopping it can improve sperm quality and lead to pregnancy.
March 2025 in “Daehan saengsik uihak hoeji/Clinical and experimental reproductive medicine” Long-term use of dutasteride for hair loss may harm semen quality.
February 2026 in “The Journal of Sexual Medicine” GnRH agonists can help manage recurrent priapism in sickle cell patients, but long-term safety is unclear.
44 citations
,
July 2004 in “Archives of Dermatology” Finasteride for hair loss has minimal impact on sexual function.
August 2002 in “Inpharma Weekly”
1 citations
,
September 2013 in “Fertility and Sterility” Finasteride discontinuation increases sperm count in men.
4 citations
,
September 2020 in “Andrologia” Oregano extract helps fix testis and sperm damage caused by finasteride.
May 2003 in “Reactions Weekly”
5 citations
,
December 2012 in “PubMed” Stopping the use of the drug finasteride can improve sperm count and does not prevent normal conception, but caution is advised when trying to conceive.
3 citations
,
February 2019 in “Molecular genetics and metabolism” The combination of tadalafil and finasteride improves urinary symptoms and erectile function in men with enlarged prostates.
July 2023 in “Media Dermato Venereologica Indonesiana” Less frequent intercourse is linked to higher erectile dysfunction.
December 2013 in “Reactions Weekly” Some men taking finasteride for hair loss experienced anxiety, depression, and sexual problems, which sometimes continued after stopping the medication.
September 2017 in “ics.org” January 2025 in “Indian Journal of Animal Research” Herbal supplements improved semen quality in bulls.
1 citations
,
January 2022 in “Springer eBooks”
1 citations
,
January 2011 in “Journal of Human Reproductive Sciences” Finasteride may decrease semen quality but not harm sperm production, and stopping the drug can improve semen quality; hyperprolactinemia can cause infertility but is treatable with medication.
October 2020 in “Journal of Pakistan Association of Dermatology” Finasteride appears safe for long-term sperm concentration, but more research is needed for clear conclusions.
2 citations
,
March 2016 in “The Journal of Urology” Male infertility often lacks thorough investigation, potentially missing reversible causes.
38 citations
,
December 2010 in “Fertility and Sterility” Finasteride may cause male infertility, stopping it can help.
10 citations
,
September 2008 in “Andrologia” Finasteride changes antioxidant enzyme expression, possibly affecting sperm protection in rats.