Do quiet farts smell worse than loud ones? Doctors explain why flatulence happens, what causes gas to smell, and whether the silent-but-deadly phenomenon is real.

Ever wonder “why do my farts smell so bad”? While passing gas is a natural bodily function, it can sometimes feel embarrassing, especially if there’s an unpleasant odor. In most cases, you shouldn’t ...

Nobody likes to talk about farting. But gas production is a normal byproduct of digestion. In fact, most people toot an average of 8 to 14 times per day (sometimes even more). Luckily, most farts are ...

Farts, or flatulance, is caused by bacterial fermentation. When undigested food such as sugar, fibre or starch reaches the colon, it is broken down by bacteria, which then produces gas. Aerophagia, or ...