So yes, probiotics can cause gas (among other probiotic side effects) and it’s somewhat normal at first. Probiotic side effects may include gas, bloating, and headaches — but they should go away after taking your probiotic consistently for a few weeks. Why does my fart smell so bad now? FoodRead More →

You can’t stop farting completely, but there are ways to reduce the amount of gas in your system. Eat more slowly and mindfully. … Don’t chew gum. … Cut back on gas-producing foods. … Check for food intolerances with an elimination diet. … Avoid soda, beer, and other carbonated beverages.Read More →