After breastfeeding cold can be treated with appropriate Chinese medicines such as Pancreatic granules, Xia Sang Ju granules, etc. These drugs have less impact on breast milk, you can take pediatric cold medicine in moderation, but it is recommended to interval 4-6 hours before breastfeeding, during which the milk can be expressed to avoid accumulation of milk. Generally speaking, try not to take drugs, but when the symptoms are not serious, you can temporarily not take drugs, first of all, get enough rest, drink more water, eat more fresh fruits and vegetables. Pay attention to prevent infection of the baby.