After drinking Merlin, you can breastfeed your baby normally. Some of the Merlin is excreted through breast milk and can be sucked by the baby, but it is relatively safe for the baby, so you can breastfeed the baby without worry. In addition, if you have a cold, if you want to breastfeed your baby, it is best to wear a good mask to avoid sneezing or otherwise causing droplet transmission, which can cause the baby to have a cold or fever. It is also advisable to wash your hands and clean your nipples before nursing your baby. Although breastfeeding is a normal physiological period for women, but because some drugs are excreted through breast milk, and these drugs may have a corresponding impact on the baby, so the use of drugs during breastfeeding should be particularly careful, it is best to use drugs under the guidance of a doctor, the growth and development of the baby will not be affected.