There is no such thing as what is the best thing to eat on the second day after giving birth. On the second day after giving birth, women are advised to eat some protein-rich foods, such as fish and chicken, to promote the body to recover as soon as possible and to promote the production of breast milk. The day after the birth of a woman, the body is usually in a weak state, it is recommended to eat some protein-rich foods, especially animal protein, more conducive to the body’s absorption, you can drink some chicken soup, fish soup, you can also eat some eggs and drink some milk, etc., to promote the body’s recovery, and at the same time, supplemental protein can also be used to provide raw materials for the production of breast milk to promote milk secretion. Postpartum women should pay attention to keep warm, prevent cold, adequate rest, and promote the body to recover to the pre-pregnancy level as soon as possible, if there is discomfort, you need to consult a doctor in a timely manner, and follow the doctor’s instructions to deal with treatment.