19 citations
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November 2012 in “BJUI” Left-handed men experience more sexual side effects from finasteride treatment.
9 citations
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August 2023 in “Sexual Medicine Reviews” The effectiveness of platelet-rich plasma for erectile dysfunction is still unclear.
April 2025 in “The Journal of Urology” Long-term finasteride use may lower prostate cancer risk but increase the need for erectile dysfunction medication.
66 citations
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April 2017 in “International Journal of Andrology” Men taking 5α-reductase inhibitors for enlarged prostate have a higher chance of experiencing reduced sexual desire and erectile dysfunction.
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.
October 2010 in “Journal of Men's Health” Larger prostate size in older men may be linked to poorer semen quality and fertility issues.
4 citations
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June 2025 in “Current Urology Reports” New BPH treatments have low sexual dysfunction risk but may not improve urinary symptoms as much as traditional surgery.
February 2012 in “European Urology Supplements” Finasteride for hair loss may cause long-lasting sexual side effects in young males.
February 2003 in “European Urology Supplements” Baseline PSA levels affect general health and sexual satisfaction in men with BPH treated with finasteride or placebo.
July 2021 in “Reactions Weekly” Man experienced lasting sexual dysfunction from finasteride, but malpractice claim was rejected.
12 citations
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January 1998 in “Drug safety” Finasteride helps reduce prostate size and symptoms in BPH but is less effective than terazosin and works best for larger prostates.
January 2020 in “International Journal of Applied Biology and P” Finasteride treatment for three years changes certain polyamine levels in the blood but not in urine.
45 citations
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August 1994 in “Journal of Chromatography B: Biomedical Sciences and Applications” Method detects finasteride in plasma and semen with high sensitivity and accuracy.
May 2024 in “Reactions weekly”
1 citations
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June 2008 in “The Journal of Urology” Dihydrotestosterone gel before hypospadias surgery led to less scarring but raised concerns about potential psychological effects and skin changes.
81 citations
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June 2014 in “American Journal of Men's Health” Finasteride can cause lasting sexual, emotional, and cognitive issues, with varying severity.
August 2021 in “The Journal of Urology” Finasteride use is strongly linked to sexual dysfunction, especially in young men treating hair loss.
November 2025 in “Journal of Medicine and Health Technology” No link between finger length ratios and color blindness was found.
March 2015 in “The Journal of Urology” Finasteride reduces PSA levels by around 40-50% in BPH patients.
3 citations
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February 2013 in “The Journal of Sexual Medicine” Finasteride may cause lasting sexual side effects, but more research is needed.
32 citations
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September 2011 in “Journal of Neuroendocrinology” Inhibiting 5α-reductase during late pregnancy shortens gestation, reduces litter size, and harms memory in rat offspring.
September 2009 in “European Urology Supplements” After prostate removal surgery, higher initial prostate size was linked to higher urethral PSA levels and more severe male pattern baldness.
1 citations
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January 2023 in “Journal of Obstetrics and Gynaecology” High DHEA and short cervical length in women with PCOS and recurrent miscarriages may harm pregnancy outcomes.
December 2018 in “Reactions Weekly” Some medications may cause lasting sexual dysfunction.
Paljeong-san pharmacopuncture helps reduce symptoms of enlarged prostate by slowing tissue growth.
3 citations
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February 2019 in “Molecular genetics and metabolism” The combination of tadalafil and finasteride improves urinary symptoms and erectile function in men with enlarged prostates.
34 citations
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December 2021 in “Journal of Clinical Medicine” Men with BPH should discuss potential sexual side effects with doctors before treatment, as some treatments can affect ejaculation.
13 citations
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September 2011 in “International Urology and Nephrology”
20 citations
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April 2012 in “Fertility and Sterility” Finasteride causes lasting fertility decrease in rats.
Finasteride affects prostate development differently in male and female Mongolian gerbils.