More produce sperm

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How men continually produce sperm -- and how that discovery could help treat infertility

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'Old' sperm produces healthier offspring -- ScienceDaily

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Male Reproductive System

Reproduction is the process by which organisms make more organisms like themselves. But even though the reproductive system is essential to keeping a species alive, unlike other body systems, it's not essential to keeping an individual alive. In the human reproductive process, two kinds of sex cells, or gametes GAH-meetz , are involved.
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It affects about one in every six couples, and researchers estimate about one in every three cases is due to fertility problems in the male partner alone 1 , 2. While infertility is not always treatable, it can sometimes be improved with a healthy diet, supplements and other lifestyle strategies. This article lists some of the main lifestyle factors, foods, nutrients and supplements that have been associated with improved fertility in men. Male infertility is when a man has a poor chance of making his female partner pregnant.
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