1.0Harvard Gazettehttps://dev.news.harvard.edu/gazettegazetteimporthttps://dev.news.harvard.edu/gazette/story/author/gazetteimport/Chemical exposure tied to sperm count: — Harvard Gazetterich600338<blockquote class="wp-embedded-content" data-secret="ZhXuuUM9Pk"><a href="https://dev.news.harvard.edu/gazette/story/2003/05/chemical-exposure-tied-to-sperm-count/">Chemical exposure tied to sperm count:</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://dev.news.harvard.edu/gazette/story/2003/05/chemical-exposure-tied-to-sperm-count/embed/#?secret=ZhXuuUM9Pk" width="600" height="338" title="“Chemical exposure tied to sperm count:” — Harvard Gazette" data-secret="ZhXuuUM9Pk" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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In a study of the possible association between phthalate exposure and human semen quality, researchers at the School of Public Healths (SPH) Occupational Health Program have found an association between select phthalates and low sperm count, low sperm motility, and an increased percent of abnormally shaped sperm among a group of men from couples seeking treatment at a fertility clinic in Boston. Low sperm count, low motility, and abnormal sperm morphology can affect the likelihood of conception but do not mean that a man is infertile.