The first thing to do if you are breastfeeding after taking the pill is to stop breastfeeding, give your baby plenty of water, and empty your breasts. If you have a regular menstrual cycle while breastfeeding, consider that ovulation has occurred and you need to take contraceptive measures. It is usually not recommended to take birth control pills while breastfeeding, and you can use birth control methods such as condoms or IUDs to prevent pregnancy. If you take birth control pills during breastfeeding and only breastfeed for a short period of time or a small number of times, it usually does not have much effect on your baby. In order to avoid any impact on your baby’s growth and development, you can take the following methods to alleviate the problem: 1. Stop breastfeeding: After taking the pill during breastfeeding, you need to stop breastfeeding your baby immediately, so as not to stimulate the baby with the drug ingredients in the pill, which will lead to abnormal growth and development of the baby. 2. Drink more water: breastfeeding took contraceptive pills to the baby breastfeeding, you can baby more warm boiled water, accelerate the excretion of drugs, reduce the impact of drug ingredients on the body. 3. Empty the breast milk: breastfeeding took the pill, after stopping breastfeeding to empty the breast in time, can promote the excretion of drugs, to prevent the resumption of breastfeeding after the lack of milk. If you are worried about the effects of the pill on your baby, it is advisable to consult a doctor.