The use of cannabis and perceptions of its effect on fertility among infertility patients

Abstract STUDY QUESTION: What is the prevalence of cannabis use and the perceptions of its impact on fertility among infertility patients? SUMMARY ANSWER: A total of 13% of infertility patients used cannabis within the last year, and current usage is associated with patient perceptions of negative effects of cannabis on fertility and pregnancy. WHAT IS KNOWN ALREADY: Cannabis use is increasing among the general population and pregnant women, particularly in places where cannabis use is legal despite having known and