Most women who breastfeed exclusively stop having menstrual periods. This is known as lactational amenorrhea. During lactational amenorrhea, the potential. Now, what birth control are you using? three of these methods are low- maintenance, effective, safe for new moms, and totally fine to use while breastfeeding. Sep 16, Contrary to popular belief, it is perfectly safe to take birth control pills while breast -feeding. In fact, there are many different options, depending. Is it safe for breastfeeding mothers to take emergency contraceptives? - Dr. Shailaja N For some women, breastfeeding can be a viable birth control method. But it isn't your only option. We've got the lowdown on what works. Discover how soon you could get pregnant after having a baby, and learn which contraceptives are safe to take while you're breastfeeding. - BabyCentre UK. May 4, Some contraceptive choices may be better than others when you're nursing your baby. What Birth Control Is OK When You're Breastfeeding?.