Eat seven points full and have a full stomach.

It is the easiest to have a stomachache.

The second is not to drink too much water, otherwise it will easily make your stomach swell! Take a sip of water, but don't drink like a cow.

The third is to eat less swollen food.

Fourth, chew less gum.

The fifth is to stand for half an hour after eating.

The most effective is an action in yoga:

Stand with your feet shoulder-width apart, hold your hip bones with your hands, slowly lean back on your upper body, slowly exhale until your breath is exhausted, then lean your upper back to the limit (don't use force), then hold your breath for seven seconds, then slowly recover and slowly inhale.

I just started doing it, seven times a day.

You can gradually increase it in the future.

This action is the most effective.

Really! !