A study conducted at UC San Diego tracked a group of men who were put on a workout regimen of one hour of cardio done three to four times a week. After only nine months of continuous exercise, the subjects reported that their sex lives were way more satisfying—they had better stamina and orgasms. In comparison, a group of men that performed light workout routines, such as walking at a much slower pace, had no major improvement. This reason alone should get you back to the gym…and start working hard!
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