Plant-based diets can “significantly increase sperm density and motility in men”, and is “related to a lower risk of sperm volume deficiency”, according to a new study published in the peer-reviewed International Journal of Fertility and Sterility.
“Infertility is a major clinical problem that affects people psychologically and medically”, states the study’s abstract. “For the past 40 years, studies have linked nearly 50% of childlessness to male infertility. It is worth noting that unlike other factors contributing to infertility, diet is a tunable factor and can be applied in counseling infertile men. ”
The goal of this study “was to determine the relationship between plant diet index (PDI) and semen parameters in Iranian infertile men.”
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