A retrospective cohort study cited by Cena et al. [31] demonstrated that overweight or obese women with infertility who achieved 10% weight loss had “significantly higher conception rates.” Also, in studies designed to improve menstrual regularity, GLP-1 RAs, specifically exenatide and liraglutide, improved ovulation rate and menstrual frequency. Here, GCG is linked to Infertility.