Almost everyone feels better after a good night’s sleep, and many men report that feeling tired or fatigued can sometimes impact their sexual performance, but is there a reason for lack of sleep to impact penis health? Several studies have indicated that the answer is affirmative; now some animal studies are looking more closely into specific reasons why penis health might have a connection to sleep or the lack thereof.

Recent study

One such study is in the January 2019 edition of the Jour...


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