Cold and Heat Granules belongs to Chinese patent medicine, which has the effect of dispersing wind and cold, relieving surface and clearing away heat, and can be taken under the guidance of a doctor during breastfeeding. Cold & Heat Granules are mainly used for headache, fever, joint pain, nasal congestion, runny nose, cough, dry throat and other symptoms caused by wind-cold flu. It is not suitable for all types of colds and flu, and should be treated under doctor’s guidance to identify the symptoms, if it meets the symptoms can be applied cold and flu clear heat granules. Taking Cold and Fever Granules during breastfeeding will not affect the growth and development of the breastfeeding child, and will not lead to adverse reactions in the mother and breastfeeding child. Relative caution should be taken during breastfeeding, and it must be symptomatic, taking into account the amount of the medicine in the breast milk and its effect on the breastfeeding baby. During breastfeeding, the baby’s liver and other important organs are immature, and some chemicals can induce toxicity and affect the health of the suckling baby. There are more causes of colds during breastfeeding, and they must be treated under medical supervision.