Can you gain weight from taking lansoprazole?

Lansoprazole is a medication primarily used to treat conditions like gastroesophageal reflux disease (GERD) and ulcers by reducing stomach acid production. While weight gain is not a common side effect of lansoprazole, some individuals may experience changes in appetite or gastrointestinal symptoms that could indirectly affect weight. If you have concerns about weight changes while taking this medication, it's best to consult with your healthcare provider for personalized advice.