8 citations,
December 2008 in “Journal of The American Academy of Dermatology” Finasteride can cause a unique skin reaction on the penile shaft.
86 citations,
March 1993 in “Toxicology and Applied Pharmacology” Finasteride affects male rat genitalia development, causing abnormalities during specific pregnancy days.
51 citations,
August 2012 in “Differentiation” Mouse genital development depends on male or female hormones for specific features.
43 citations,
January 2016 in “International Journal of Andrology” Finasteride caused long-term sexual and non-sexual side effects in young men with hair loss.
28 citations,
November 2017 in “Molecular and cellular endocrinology” Testosterone and its byproducts help support male sexual behavior through different pathways in the brain and body.
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.
April 2017 in “The Journal of urology/The journal of urology” SHH protein helps nerve regeneration in hypertensive rats.
May 2017 in “Urology and andrology” Finasteride and dutasteride, used for prostate issues and hair loss, can cause side effects like sexual dysfunction and mental issues, which may continue even after stopping the medication, a condition called post-finasteride syndrome, for which there's currently no cure.
January 2023 in “The Annals of african surgery” Hormone treatment before hypospadias surgery can increase penis size and reduce surgery complications.
May 2018 in “Reactions Weekly” Finasteride treatment for hair loss can cause erectile dysfunction.
45 citations,
April 2018 in “Nature Reviews Urology” Male genital development is driven by androgen signaling and understanding it could help address congenital anomalies.
5 citations,
July 2005 in “British journal of dermatology/British journal of dermatology, Supplement” A man grew hair on his penis, which is not common, and needed surgery to remove it.
2 citations,
August 2016 in “Experimental Dermatology” Finasteride treats baldness but may cause lasting sexual side effects.
October 2024 in “Journal of the Endocrine Society” Post-finasteride syndrome can cause lasting sexual, physical, and mental health issues with limited treatment options.
December 2023 in “Magna Scientia Advanced Research and Reviews” The document suggests using trazodone and clomiphene to treat sexual dysfunction caused by post-finasteride syndrome.
February 2005 in “The Journal of Urology” Finasteride for hair loss doesn't harm erectile function; weight loss and exercise improve it.
June 2023 in “British journal of dermatology/British journal of dermatology, Supplement” A 13-year-old boy had both lichen planus and vitiligo, suggesting a possible link between the two conditions.
122 citations,
July 1990 in “Teratology” Finasteride exposure in pregnancy causes genital abnormalities in male rats.
43 citations,
September 2006 in “Annals of Plastic Surgery” A hair wrapped tightly around an infant's toe caused severe damage, requiring early removal and possibly surgery to prevent worse outcomes like amputation.
39 citations,
January 2012 in “Indian Dermatology Online Journal” Finasteride may cause sexual side effects like erectile dysfunction, but they are reversible and affect less than 2% of men.
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.
37 citations,
March 2005 in “Journal of Paediatrics and Child Health” A hair strand caused a rare case of limb strangulation in a teenage girl with autism, and the condition is not always linked to child abuse.
16 citations,
October 2018 in “Biochemical and Biophysical Research Communications” Sildenafil, often used for erectile dysfunction, may help hair growth.
15 citations,
June 1995 in “The Journal of Clinical Endocrinology and Metabolism” Finasteride doesn't affect erections much, but may decrease libido in men.
14 citations,
December 2016 in “Sexual Medicine” Finasteride side effects in young men may be linked to specific gene variations.
13 citations,
November 2012 in “PubMed” 5α-reductase inhibitors may worsen sexual drive and spontaneous erections but don't worsen existing erectile or ejaculatory problems.
13 citations,
November 1973 in “Archives of Dermatology” Hair loss may be an early sign of serious illnesses like Hodgkin disease.
9 citations,
July 2011 in “The Journal of Sexual Medicine” Hair loss drugs like finasteride may cause lasting sexual and mood side effects, and more research is needed to understand these risks.
3 citations,
May 2018 in “European Journal of Dermatology” Photodynamic therapy may not work for erythroplasia of Queyrat and could lead to invasive squamous cell carcinoma.
1 citations,
July 2018 in “Current Sexual Health Reports” Post-finasteride Syndrome causes lasting negative effects, but more research is needed for treatment and risk evaluation.