Misoprostol tablets are generally not recommended for breastfeeding women, and if they are needed for treatment, breastfeeding should be suspended for at least 24 hours after taking the drug to avoid adverse effects on the baby. Misoprostol tablets are used clinically to treat gastric and duodenal ulcers and can inhibit acid secretion to improve acid reflux, belching and other uncomfortable symptoms. In addition, the drug also has a contraction effect on the pregnant uterus, can soften the cervix, enhance the uterine tone, often used in combination with mifepristone to terminate early pregnancy or midterm induction of labor, complete abortion rate can reach more than 90%. Misoprostol tablets should be taken with caution if a woman needs a medication abortion for an unplanned pregnancy while breastfeeding or for the treatment of a peptic ulcer. Misoprostol tablets are metabolized to the biologically active misoprostol acid, which can be secreted through breast milk and may cause diarrhea when consumed by the infant. Therefore, breastfeeding women should weigh the pros and cons of Misoprostol Tablets with a physician’s evaluation and use them with caution or discontinue the act of breastfeeding during use. If no alternative food is available for the infant, the woman may express milk using a breast pump or hand expressing prior to taking the drug and store it refrigerated for the infant to take during the drug.