Patients suffering from hypertension can consume oatmeal normally, and its consumption is highly encouraged. Because the nutritional value of oats is very high, it also has very many effects, such as oats has the effect of astringent to stop bleeding, solid table to stop sweating. In addition, it has a certain lipid-lowering effect, regular consumption of oats patients also help prevent the occurrence of diabetes, is also in the weight loss or need to lose weight patients preferred a food. The elderly gastrointestinal peristalsis is relatively slow, eat a little oatmeal every day, but also help to improve constipation, with laxative effect. Oatmeal can improve blood circulation, it is also a good calcium supplement, help prevent osteoporosis, the elderly can eat some every day. Because oats are rich in linoleic acid, for people with fatty liver, diabetes, swelling, constipation, also have a certain improvement effect.