Does lack of sleep affect affect ability to sustain an erection?

Contributor: Peaches2000 Peaches2000
I know that as a general rule, alcohol can affect a fellas ability to perform, but can lack of sleep?
04/15/2012
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Contributor: Gunsmoke Gunsmoke
Absolutely - lack of sleep affects everything - the least of which is probably erections. Lack of sleep makes you a more dangerous driver, less coordinated and greatly degrades mental performance - it generally a really bad way to operate.
04/15/2012