15 citations,
December 2006 in “Clinical interventions in aging” 5 alpha-reductase inhibitors like finasteride may lower prostate cancer risk and improve cancer screening.
3 citations,
August 2020 in “Urology Journal” Using 5-alpha reductase inhibitors may increase the risk of mild depression.
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.
June 2023 in “International journal of pharmaceutical quality assurance” Eclipta alba extract could be a promising natural treatment for hair loss.
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.
Finasteride harms Daphnia magna's reproduction and metabolism.
March 2023 in “International Journal of Applied Pharmaceutics” The β-sitosterol hair gel is effective and promising for treating hair loss.
47 citations,
January 2003 in “Current opinion in urology” A new drug, dutasteride, is at least as effective as the older drug, finasteride, for treating enlarged prostate and may have additional uses.
35 citations,
June 2018 in “Urology” The review suggests younger men taking 1 mg finasteride report more side effects, including sexual, skin, metabolic, and psychological issues.
33 citations,
January 2016 in “Skin appendage disorders” The document concludes that sexual and psychiatric side effects from 5-alpha-reductase inhibitors are reported, but more high-quality research is needed to understand how often they occur.
29 citations,
July 2012 in “The Journal of Sexual Medicine” Rats had lasting erectile problems after stopping a certain medication.
22 citations,
January 2001 in “Chemical & Pharmaceutical Bulletin” Some new progesterone derivatives are better at blocking testosterone conversion than a common drug.
21 citations,
March 2018 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” 5-alpha-reductase inhibitors may help stabilize or slow down hair loss in some frontal fibrosing alopecia patients, but more research is needed to confirm their effectiveness and safety.
18 citations,
June 2017 in “Journal of the neurological sciences” Using 5 alpha reductase inhibitors may increase dementia risk in the first two years.
15 citations,
July 2016 in “Urologic Clinics of North America” Finasteride and dutasteride are effective for long-term treatment of enlarged prostates but have sexual side effects and a risk of high-grade prostate cancer.
9 citations,
August 2019 in “Clinical genitourinary cancer” Taking 5-Alpha Reductase Inhibitors before bladder removal surgery might make high-grade bladder tumors less aggressive.
6 citations,
December 2016 in “Journal of Dermatology” Dutasteride effectively and safely treats male hair loss for over a year.
4 citations,
May 2019 in “The World Journal of Men's Health” Taking 5 alpha reductase inhibitor medication slightly increases the risk of depression, especially as you get older.
1 citations,
April 2012 in “Daehan namseong gwahag hoeji” Dutasteride is more effective than Finasteride in reducing prostate size and PSA levels, but both drugs have similar side effects.
November 2024 in “Journal of Family Medicine and Primary Care” 5 alpha reductase inhibitors can cause sexual, cognitive, and muscle side effects, and may slightly increase aggressive cancer risk.
Canadian lawsuits involving 5-alpha-reductase inhibitors are related to persistent erectile dysfunction side effects, with no judgments against companies yet.
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.
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.
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.
38 citations,
January 2002 in “Biological & Pharmaceutical Bulletin” Lygodii Spora extract may help treat hair loss by blocking a hair loss-related enzyme and promoting hair growth.
3 citations,
March 2018 in “European Urology Supplements” Using 5-alpha-reductase inhibitors may improve bladder cancer survival in men.
2 citations,
December 2021 in “International Journal of Andrology” Most legal cases about 5α-reductase inhibitors, drugs for hair loss and prostate issues, complain about side effects and delayed cancer diagnosis, with most lawsuits settled out of court.
44 citations,
January 2007 in “Biological & pharmaceutical bulletin” Black pepper leaf extract contains compounds that can block testosterone effects and promote hair growth.
12 citations,
March 2017 in “Medicinal Chemistry Research” Some curcumin-like compounds can effectively and safely block the enzyme linked to hair loss and other conditions related to male hormones.
3 citations,
January 2023 in “Clinical cancer investigation journal” Some cannabinoid derivatives may be more effective than current drugs at targeting proteins relevant to prostate cancer treatment.