? Oats are rich in soluble and insoluble crude fiber, which can absorb a lot of cholesterol in human body and excrete it. Moreover, due to the high viscosity soluble fiber in oatmeal, it can slow down the digestion time of the stomach and intestines, and with strong water absorption, it is easy to feel full. So many people will feel that they are not hungry for a long time after eating oatmeal, which is completely different from what they used to feel. If you eat less fat, you will naturally lose weight. ? Although oatmeal can reduce weight by increasing satiety, it takes a long time to see it. According to diet experts, eating oats every day can see a slight slimming effect in about 30 days. If you want to see the obvious slimming effect, you need to persist for about 3 months to half a year. Of course, this period is under the condition of normal diet and exercise. As can be seen from the above two points, oats lose weight mainly by increasing satiety and reducing the intake of other calories. Oats can't lose weight by themselves, so it's possible to eat less. If you eat oats and eat some high-energy foods, you might as well not eat them.