A feeling of fullness is the result of bacteria, for which there are number of different possible causes. It is most often caused by sweet foods or by meals that are too large, too fatty, or eaten too quickly. And there are also certain foods that encourage flatulence, such as cabbage, onions and pulses. The liquid for oral use "Retterspitz Innerlich" should be taken three to five times a day. The acidity of the gastric juice is balanced and the complaints subside.