How big of an impact is stress on farting?

Question

How much stress can influence farting

Answer 1

Calculate the wind factor and you'll know.

Answer 2

I'd say none. You know why  you f**t? Because you DON'T EAT YOGURT! Start eating real yogurt everyday, colonic gasses will be reduced  by 95%. And whatever is left will have 95% of the smell removed.

It's because your colon is filled with putrefactive bacteria. Yogurt has beneficial bacteria (beneficial flora, it's called). It replaces all the putrefactive bacteria and you no longer have a gas buildup or a need to f**t.