Reviewed by Brunilda Nazario on February 20, 2020
CDC: "Before Pregnancy: Information for Men," "Frequently Asked Questions."<br>American Pregnancy Association: "Preconception Health for Men."<br>Mayo Clinic: "Healthy sperm: Improving your fertility."
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Male reproductive issues lead to 1/3 of infertility cases. These six things can affect sperm count and lower your chances of getting her pregnant.
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