1. Affect health: Breakfast is the most important meal in a day, which can provide the nutrition and energy needed by the body and maintain the normal metabolism and operation of the body. Skipping breakfast will lead to low blood sugar, affect physical function, and may lead to health problems in the long run.

2. Affect the efficiency of work and study: On an empty stomach, the brain is prone to fatigue and inattention, which affects the efficiency of work and study.

3. Lead to hunger and overeating: skipping breakfast can easily lead to hunger, thus eating too much at lunch and dinner, leading to excessive intake of calories and fat and weight gain.

Therefore, it is suggested to develop good eating habits in daily life, eat well in breakfast, and choose some healthy and nutritious foods, such as whole wheat bread, milk, eggs and fruits.