Study: Marijuana Consumption Linked to Increased Sperm Count
The Joint Blog
FEBRUARY 6, 2019
This longitudinal study “included 662 subfertile men enrolled at the Massachusetts General Hospital Fertility Center between 2000 and 2017.” Below are the main results of the study: Men who had ever smoked marijuana (N = 365) had significantly higher sperm concentration (62.7 (95% 95% confidence interval: 56.0,
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