It is not recommended to eat frozen food during breastfeeding, and even food that needs to be consumed should be boiled and heated before eating. The gastrointestinal function of breastfeeding women is weak, and frozen food is cold, which can lead to abdominal pain or diarrhea after eating, and in serious cases, fever can occur and affect the baby’s breastfeeding. Babies eating breast milk may also have diarrhea because of the cold. The child is small, poor resistance, diarrhea at this time may affect the baby’s growth and development. Then again, frozen food has some bacteria in the freezing process, and eating it without heating it up after taking it out may also cause infectious diseases. Choose a nutritious, warm food during breastfeeding. Spicy and cold foods are not recommended, especially watermelon and cucumber. It is also not recommended to put fruits in the refrigerator while breastfeeding, it is best to buy fresh fruits to eat, in case too many vitamins are lost without nutritional value.