Note that I spread oil on top of the batter as it sits in a bowl to prevent gas from escaping.

For example, tests showed the cement was not strong enough to prevent oil and gas from escaping.

But that has not prevented natural gas from ascending to the heights of the economy after oil production reached a peak in 1978.

You can prevent most excessive gas with effective burping.

Dietary supplements such as Beano may help to prevent gas.

You may be able to prevent gas by changing your eating and drinking habits.

This seal prevents high-pressure gas from escaping into the action of the gun.

But add them slowly to help prevent bloating and gas.

You may be able to prevent gas, burping, and bloating.

The blockage prevents food, fluids, and gas from moving through the intestines in the normal way.