It seems that babies born to fathers who took the common diabetes drug metformin have a slightly higher chance of developing certain birth defects. This finding comes from a study that looked at over 1 million babies born in Denmark. Researchers discovered that about 3% of these babies had some type of birth defect. However, when fathers were taking metformin, the rate of birth defects increased. While this doesn’t mean that every baby of a father on metformin will have a birth defect, it does suggest a potential association. Just like how eating too much sugar can increase the risk of tooth decay, taking metformin for diabetes might impact fetal development. It’s important for dads-to-be who are taking metformin to talk to their doctors and weigh the potential benefits against the risks. To learn more about this study and its implications, dive into the underlying research!
