 37 citations
,
  September 2018   in “Psychoneuroendocrinology”
           37 citations
,
  September 2018   in “Psychoneuroendocrinology”    Finasteride treatment in male rats causes long-lasting effects on depression-like behavior, brain cell growth, inflammation, and gut bacteria composition.  
               18 citations
,
  June 2017   in “Journal of the neurological sciences”    Using 5 alpha reductase inhibitors may increase dementia risk in the first two years.  
      90 citations
,
  March 2017   in “JAMA Internal Medicine”
           90 citations
,
  March 2017   in “JAMA Internal Medicine”    Men over 66 taking medication for prostate enlargement have a higher risk of depression and self-harm, especially in the first 18 months of treatment.  
      31 citations
,
  February 2016   in “American Journal of Men's Health”
           31 citations
,
  February 2016   in “American Journal of Men's Health”    Finasteride can cause serious emotional side effects; doctors should check patients' mental health history before prescribing.  
      33 citations
,
  January 2016   in “Skin appendage disorders”
           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.  
      33 citations
,
  December 2015   in “Neuroendocrinology”
           33 citations
,
  December 2015   in “Neuroendocrinology”    Finasteride treatment changes brain steroid levels and receptors, affecting brain function even after stopping treatment.  
      69 citations
,
  July 2015   in “Pharmacotherapy”
           69 citations
,
  July 2015   in “Pharmacotherapy”    Low-dose finasteride may cause lasting sexual dysfunction and suicidal thoughts in young men.  
      16 citations
,
  December 2014   in “International Journal of Biological Markers”
           16 citations
,
  December 2014   in “International Journal of Biological Markers”    Longer CAG and GGN repeats increase alopecia risk, but no significant link to post-finasteride syndrome found.  
      81 citations
,
  June 2014   in “American Journal of Men's Health”
           81 citations
,
  June 2014   in “American Journal of Men's Health”    Finasteride can cause lasting sexual, emotional, and cognitive issues, with varying severity.  
      61 citations
,
  April 2014   in “The Journal of Steroid Biochemistry and Molecular Biology”
           61 citations
,
  April 2014   in “The Journal of Steroid Biochemistry and Molecular Biology”    Finasteride affects brain and blood steroids, causing lasting sexual and emotional side effects.  
      35 citations
,
  April 2013   in “Sexual medicine reviews”
           35 citations
,
  April 2013   in “Sexual medicine reviews”    5-alpha reductase inhibitors slightly increase the risk of sexual and mood side effects, and breast growth in men.  
      134 citations
,
  August 2012   in “The Journal of Clinical Psychiatry”
           134 citations
,
  August 2012   in “The Journal of Clinical Psychiatry”    Former finasteride users with persistent sexual side effects have higher rates of depression and suicidal thoughts.  
      99 citations
,
  October 2006   in “BMC clinical pharmacology”
           99 citations
,
  October 2006   in “BMC clinical pharmacology”    Finasteride may cause slight depression and anxiety.  
      137 citations
,
  March 2006   in “Cns Drug Reviews”
           137 citations
,
  March 2006   in “Cns Drug Reviews”    Finasteride treats enlarged prostate and hair loss, but may cause side effects in some patients.  
      88 citations
,
  October 2002   in “Journal of Dermatology”
           88 citations
,
  October 2002   in “Journal of Dermatology”    Finasteride for hair loss may cause depression, affecting sleep and relationships.