Association of cannabis use with female infertility based on NHANES

Among females of childbearing age, the odds of infertility was not elevated among current cannabis users compared with never-users, while the odds of infertility was elevated among former users. This relationship between cannabis use and female fertility is more often reflected in the distant term (>3 years of cessation), and this adverse association is more pronounced among females in the most active reproductive years (18-35).