• Largest study yet shows type of underwear is linked to men's semen quality

    8 days ago - By ScienceDaily

    Men who wear boxer shorts have higher sperm concentrations than men who wear tighter fitting underwear, according to new research. The study differs from previous research on this topic because it includes a larger number of men (656) than previous studies, and because it is the first to go beyond the traditional, narrow focus on semen quality and include information on a variety of indicators of testicular function, such as reproductive hormones and sperm DNA damage.
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  • WATCH: Boxers or briefs? Largest-ever study shows boxers may beat briefs for baby-making

    8 days ago - By ABC News

    The findings indicate that tighter underwear inhibits the production of sperm - data that can be essential for couples experiencing unexplained male infertility.
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