If infants are not allergic to crucian carp, drinking crucian carp soup in small amounts is usually not seriously harmful. However, excessive consumption may increase the burden on the stomach and intestines, and attention should also be paid to the possibility that fish spines may get stuck in the throat. Carp soup contains a large amount of high-quality protein, fat, vitamin A, vitamin D, calcium, iron, phosphorus, potassium, B vitamins and other nutrients, which can supplement the nutrients needed by the baby’s body to maintain the normal physiological function of the body. If infants are not allergic to crucian carp, moderate consumption generally does not have any serious harm. However, it is important to note that crucian carp soup should not be drunk in excess, so as not to increase the burden on the stomach and intestines. In addition if the fish soup if not handled properly, there may be fish spines. Due to the thin throat of infants, it is easy for fish spines to get stuck in the throat. Therefore, it is recommended to use a colander before drinking carp soup to filter the fish splinter before giving it to infants. If an infant feels unwell after drinking crucian carp soup, it is recommended to go to the hospital in time and follow the doctor’s instructions to avoid delaying the condition.