For most people, the signs and symptoms of gas and gas pain are all too obvious. They include:
- Voluntary or involuntary passing of gas, either as belches or as flatus.
- Sharp, jabbing pains or cramps in your abdomen. These pains may occur anywhere in your abdomen and can change locations quickly and get better quickly.
- A ‘knotted’ feeling in your abdomen.
- Swelling and tightness in your abdomen (bloating).
Sometimes, gas pains may be constant or so intense that it feels like something is seriously wrong.
Gas can sometimes be mistaken for:
- Heart disease