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.
December 2022 in “JAMA network open” 5α-Reductase inhibitors may increase depression risk but not dementia or suicide.
15 citations,
March 2020 in “Anais Brasileiros De Dermatologia” Finasteride may cause lasting sexual, mental, and physical symptoms; use with caution.
30 citations,
January 2020 in “Fertility and Sterility” Finasteride can cause serious side effects in some men, needing more research for treatment.
6 citations,
January 2018 in “Pharmacoepidemiology and Drug Safety” Starting 5-alpha reductase inhibitors does not significantly increase the risk of rhabdomyolysis in older men, but is linked to a higher risk of muscle conditions.
18 citations,
June 2017 in “Journal of the neurological sciences” Using 5 alpha reductase inhibitors may increase dementia risk in the first two years.
57 citations,
July 2016 in “The Journal of Sexual Medicine” 5α-reductase inhibitors increase the risk of sexual dysfunction, especially in men with enlarged prostate.
10 citations,
December 2008 in “Journal of Clinical Neuromuscular Disease” Finasteride can cause muscle pain and high creatine kinase levels, but stopping the medication may resolve symptoms.
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.