When a newborn baby has pneumonia, the diet of non-breastfeeding mothers does not need to be avoided, while mothers who do breastfeed need to avoid spicy and stimulating foods, such as chili peppers, spicy chicken, and hot pot, because these foods can cause digestive problems. In addition, if you have a family history of asthma, you should be careful with foods that cause allergies, such as seafood and special protein foods. At the same time, you should also ensure a light and balanced diet, but not just radish and cabbage every day, and you should pay attention to supplementing with high-protein foods, such as pork and eggs.