People need comprehensive nutrition every day. If they eat like this for a long time, it will lead to the imbalance of human nutrition and easily lead to some unnecessary health problems. Oats belong to coarse grains. Everyone knows that coarse grains have high nutritional value and are good for health, but they are not suitable as staple food. You can use it properly, such as eating oatmeal in the morning or drinking it as tea in the afternoon. It should be noted that the so-called coarse grains will cause certain challenges to your stomach. For the sake of health and your stomach, it is right to eat well and comprehensively.