Is it normal to fart more when losing weight?
Depends.It depends
It can be normal to fart more while losing weight, especially if your diet has changed. The weight loss itself usually isn’t the cause; new foods or more fiber often are.
Losing weight doesn’t usually make you gassier on its own, but the way you’re doing it can. More beans, vegetables, whole grains, protein bars, or foods with sugar alcohols can all turn up the gas. Eating bigger portions of certain “healthy” foods or changing how quickly you eat can play a part, too.
If it’s just more farting and you otherwise feel fine, it’s generally nothing to worry about. Notice whether it started after a particular food or diet change, and give your gut a little time to adjust.