Side effect of overeating When eating more than normal, the intestines need extra blood supply. As a result, some people experience heart palpitations after meals. It is the science of sensing hunger and taking food. Also, there is a rule for how much food should be consumed There is The stomach should be visualized as four parts. Both portions are vegetarian, One part should be filled with liquid. The remaining part should be left for air. of which It allows air circulation; There is no pressure on the heartWhen eating more than normal, the intestines need extra blood supply. As a result, some people experience heart palpitations after meals. It is the science of sensing hunger and taking food. Also, there is a rule for how much food should be consumed There is The stomach should be visualized as four parts. Both portions are vegetarian, One part should be filled with liquid. The remaining part should be left for air. of which It allows air circulation; There is no pressure on the heart