Weight-loss drugs may also help boost mens fertility, study finds GLP-1 drugs may improve reproductive hormones and semen parameters, scientists say Bookmark CommentsGo to comments The current generation of weight-loss drugs prescribed to treat diabetes and obesity may also come with an added advantage of improving fertility in men, a new study suggests
10.1016/j.lfs.2021.119248 35 NieC.ZouR.PanS.AR.GaoY.YangH.et al (2021b)
no regulatory approval exists as of April 2026 Side effects are primarily gastrointestinal, dose-dependent, and generally manageable with gradual dose escalation It is not commercially available through legitimate channels
An additional concern is the capacity for an individual to properly break down and absorb the protein consumed
Small observational studies have reported modest weight loss, but these typically lack adequate controls for dietary modification, exercise, and placebo effects