Normative hypogonadism and depression: Does 'andropause' exist?

Abstract

The progressive decline in testosterone level has been demonstrated in both cross-sectional and longitudinal studies, and overall at least 25% of men over the age of 70 years meet laboratory criteria for hypogonadism (i.e., testosterone deficiency). Such age-associated HPG hypofunctioning, which has been termed 'andropause', is thought to be responsible for a variety of symptoms experienced by elderly men, including sexual dysfunction and depression. Although, it has been difficult to establish correlations between 'andropausal' symptoms and plasma testosterone levels, there is some evidence that testosterone replacement leads to improvement in muscle strength, bone mineral density, and erectile dysfunction. There is little evidence of a link between HPG-axis dysfunction and depressive illness, and exogenous androgens have not been consistently shown to be antidepressant. This article reviews the relationship between androgens and depression in aging men.

• Authors: S N Seidman
• Journal: International journal of impotence research (Int J Impot Res) 2006 Sep-Oct Vol. 18 Issue 5 Pg. 415-22 ISSN: 0955-9930 [Print] England
• PMID: 16395322 (Publication Type: Journal Article, Review)

Chemical References

• Testosterone

Topics

• Andropause (physiology)
• Depression (complications, epidemiology, physiopathology)
• Humans
• Hypogonadism (complications, drug therapy, epidemiology, physiopathology)
• Testosterone (therapeutic use)