Can IUD cause weight gain?

Weight Gain and Hormonal IUDs

Research indicates that individuals using hormonal IUDs may experience an average weight increase of approximately 0.72 kg (around 1.59 lbs) within a year. This points to the potential for hormonal IUDs to have a minor effect on weight gain. However, it's important to recognize that weight gain can result from various factors, and further studies are needed to understand the relationship better.