Not eating dinner is generally not beneficial, but has many disadvantages. The human body should eat three meals a day on time and in accordance with the amount of meals, reasonable meals, regular meals. This will ensure the most basic nutritional intake of the human body. If you do not eat dinner for a long time, it will cause insufficient intake of nutrients and nutritional deficiency, such as dizziness, panic, sweating and other manifestations. In addition, not eating dinner for a long time will also cause gastrointestinal dysfunction, which is prone to a series of gastrointestinal diseases such as chronic gastritis, abdominal distension, induced cholecystitis, gallstones and so on. Therefore, dinner should be eaten on time, but in moderation. It is recommended that reasonable diet, balanced nutrition, do not advocate excessive dieting, so as not to affect the health of the body.