You may notice you tend to fart when you walk. Passing gas is how the body gets rid of gas and air trapped in the digestive system. Walking and other physical activity can aid digestion ...

Farting is normal – the average person does it 5-15 times a day. In fact, having a lot of gas on a particular day ... which your body can't break down but the bacteria in your gut can.

PRESENTER:'When the gas builds up inside our stomach and intestines, it has to escape somewhere, either as a fart or a burp ... Zoe explains how the body, by eating and swallowing, also swallows ...

But really, farts are normal. I mean, sex puts a lot of pressure on your rectum. And if you've got gas in there and your ... This is just the way your body reacts during sex -- It's normal ...