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Related Experiment Video

Updated: Jul 15, 2026

Flypub To Study Ethanol Induced Behavioral Disinhibition and Sensitization
08:13

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Published on: May 18, 2020

Chronic alcoholism and male sexual function

R C Schiavi1, B B Stimmel, J Mandeli

  • 1Department of Psychiatry and Biomathematical Sciences, Mount Sinai School of Medicine, New York, NY 10029-6574, USA.

The American Journal of Psychiatry
|July 1, 1995
PubMed
Summary

Chronic alcoholism in men does not appear to affect sexual function during sobriety. Studies show normal sexual function, sleep erections, and hormone levels in abstinent alcoholic men compared to non-alcoholic controls.

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Area of Science:

  • Endocrinology
  • Sleep Medicine
  • Men's Health

Background:

  • The impact of chronic alcohol abuse on male sexual health is not fully understood.
  • Previous research has yielded conflicting results regarding sexual function and hormonal balance in alcoholic individuals.

Purpose of the Study:

  • To investigate the effects of chronic alcoholism on male sexual function, marital adjustment, sleep-related erections, sleep disorders, and hormone levels during alcohol abstinence.
  • To compare sexual function and related parameters between abstinent alcoholic men and non-alcoholic controls.

Main Methods:

  • Twenty abstinent alcoholic men and 20 non-alcoholic volunteers underwent comprehensive assessments.
  • Methods included semistructured interviews, questionnaires, medical/psychiatric evaluations, polysomnography for sleep parameters and nocturnal penile tumescence, and hormone level analysis.

Main Results:

  • No significant differences in sexual function or prevalence of sexual problems were found between alcoholic and control groups.
  • Abstinent alcoholic men showed normal sleep-related erections and hormone levels (testosterone, dihydrotestosterone, prolactin), with a notable increase in luteinizing hormone.
  • Alcoholic men had a higher incidence of periodic leg movement disorders but no sleep-related respiratory abnormalities.

Conclusions:

  • Prolonged and severe alcohol abuse in men is compatible with normal sexual function during sobriety.
  • These findings suggest that significant hepatic or gonadal failure is not an inevitable consequence of chronic alcoholism concerning sexual health.