Should you take Metformin before or after your meal?
Metformin is a safe and effective medicine that’s used to treat type 2 diabetes. In general, metformin is very well tolerated, but some people do experience gastrointestinal side effects, such as nausea, cramps, gassiness and diarrhea. These side effects usually go away over time, but if they do occur, they can be minimized by taking the metformin with food, rather than on an empty stomach. You can take metformin before a meal as long as you eat right after taking it, or right after you finish your meal.