Marijuana use defective sperm


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6 Jun That's the apparent takeaway of a new study by scientists at the University of Sheffield linking marijuana use to sperm abnormalities that could.

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18 Jul A deformed sperm cell might be too large or too small, or be shaped Some of the men did not use marijuana, some used it weekly or less.

Does Marijuana Lower Sperm Count?

Description:Advanced Search Abstract A total of 1, young Danish men aged 18—28 years were recruited between and when they attended a compulsory medical examination to determine their fitness for military service. The participants delivered a semen sample, had a blood sample drawn, and underwent a physical examination. They responded to questionnaires including information on marijuana and recreational drug use during the past 3 months no use, use once per week or less, or use more than once per week. Marijuana smokers had higher levels of testosterone within the same range as cigarette smokers. Our findings are of public interest as marijuana use is common and may be contributing to recent reports of poor semen quality. An invited commentary on this article appears on page

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Views: 6095 Date: 2018-08-22 Favorited: 49 favorites

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