Remember when we all thought Mountain Dew affected a guy's sperm count? Luckily, those days are gone ... and we're hoping no one actually used the soda as a form of birth control. But, there still are some ordinary things that do influence a man's fertility.
From the unhealthy habits, such as drinking, to the stranger ones, like eating soy, we count down the things he's probably doing that are decreasing his sperm production.
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View the gallery: 6 Things He's Doing That Lower His Sperm Count
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