There is no such thing as the so-called three major signs of fever in babies with food accumulation, but you can determine whether your baby’s fever is caused by food accumulation from abdominal distension, warmth in the hearts of the hands and feet, and restlessness in sleep. Baby food accumulation may be caused by gastrointestinal motility disorders, poor eating habits, psychological factors, can have the following symptoms: 1. Abdominal distension: babies may have abdominal distension, upset stomach, delayed bowel movement and sour odor of stool after food accumulation. 2. Fever in the hands and feet: Unlike other fevers, fever in the hands and feet of babies with food retention is more pronounced, while other types of fever are generalized. 3. Restless sleep: babies with food retention sleep poorly, cry more easily and sleep restlessly. If the above situation may be the baby appeared to accumulate food fever, the main thing is to adjust the lifestyle and change the eating habits, to do regular meals, eat more easily digestible food, avoid eating too fast, etc.; if the persistent fever should be timely consultation.