Scientists may have found another benefit of GLP-1 medications

• GLP-1 drugs, primarily prescribed for weight loss and diabetes, may offer an additional benefit of improving male fertility, according to a new study.
• A review of existing research suggests that these drugs could boost testosterone levels and enhance sperm quality in obese men.
• Obesity has previously been linked to dysregulation of the male reproductive system, including sperm quality.
• One study reviewed found that men treated with a GLP-1 drug experienced increased testosterone and a significant improvement in sperm quality, with the ratio of perfectly shaped sperm doubling from two to four per cent.
• Scientists from Warwick Medical School indicate that while the evidence is promising, it is preliminary and calls for larger, dedicated clinical trials to further assess the male reproductive outcomes of GLP-1 drugs.

IN FULL

Weight-loss drugs may also help boost men’s fertility, study finds