Breastfeeding mothers can take Shuanghuanglian oral solution, Pudilan anti-inflammatory oral solution and antipyretic drugs for antiviral treatment, as long as the dosage is strictly followed, there is usually no adverse effect on the newborn. If it is accompanied by fever, you can use ibuprofen suspension for cooling treatment. If the cold is severe, it is best to suspend breastfeeding to avoid virus transmission to the newborn. For breastfeeding mothers after delivery, it is recommended to pay attention to rest, strengthen resistance, and eat a light, easy-to-digest diet, avoiding spicy and stimulating foods, fried, pickled and puffed foods should be eaten sparingly, because these foods are not conducive to milk secretion. Also avoid mood swings, hair dyeing and perming, nipple cleaning, and staying up late. In case of illness, it is recommended to seek medical attention in time to avoid infecting your baby.