Quinoa has a high nutritional value and is beneficial for people suffering from obesity, cardiovascular disease, diabetes and other diseases. Quinoa contains high nutrients, such as carbohydrates, protein, fat, polyphenols, saponins, dietary fiber, etc. The vast majority of people are suitable for eating quinoa, but some people are not suitable for consumption: 1, gastrointestinal tract function of poor people: patients suffering from gastrointestinal diseases are not suitable for eating quinoa, because quinoa is tough, the outer layer of the outer membrane is hard, which may lead to aggravation of the patient’s condition or difficult to digest, the use of which may Causes symptoms of gastrointestinal discomfort, etc.; some elderly people with weakened gastrointestinal function, intestinal peristalsis may also be weakened, more prone to the above problems; 2, poor kidney function people: quinoa is rich in potassium, too much intake, for poor kidney function of the population has a certain metabolic burden, not conducive to disease recovery. Because of the large individual differences in patients, there are other patients who are not suitable for quinoa, such as those who are allergic to substances in quinoa and those who need to limit non-quality protein for renal insufficiency, and should be consumed with caution according to their personal situation. The general population should also avoid consuming quinoa alone or in excess to avoid aggravating the digestive system. The diet should pay attention to the use of a variety of species and a reasonable dietary structure, with a comprehensive intake of nutritional elements, etc.