Quinoa is a grain that, when eaten in moderation, is generally not clearly contraindicated for people, but it is contraindicated for people who are allergic to quinoa. Quinoa is a grain crop native to South America, in addition to quinoa allergy caution, other contraindications for the quinoa population is not yet clear, if the daily consumption of nausea, vomiting and other discomforts, it is recommended to promptly go to the hospital to find out why. The nutrients in quinoa are relatively comprehensive, its protein, carbohydrates, minerals, vitamins and other types of relatively rich, so it is a certain nutritional value of food. Eating in moderation can provide the body with the appropriate nutrients, to maintain good health has certain benefits. It is recommended to consume it in moderation on a daily basis, and at the same time match it with other foods to make the nutrition more balanced.