Babies can eat eggs if they have hoarseness. Eggs can replenish protein and help improve the child’s resistance. Hoarseness is caused by children crying a lot, inflammation often leads to congestion and edema of the vocal cords and poor closure so hoarseness can occur. Treatment can be considered spray with open throat sword spray, diet must be light, no greasy, spicy food, avoid also shouting. If there is pain you can add anti-inflammatory drugs, commonly used are roxithromycin granules or clindamycin granules, you can also apply cefaclor granules, before applying antibiotics need to clarify whether the child has allergies to antibiotics.