Sadly recently I have heard from several mothers who have been diagnosed with an ectopic pregnancy. They have variously been told that they cant breastfeed again for 2 months and 3 months. One distraught mother planned to pump and dump her milk for 3 months with the hope that she could return to breastfeeding later.
We should be using evidence based information sources as NICE PH11 recommended originally back in 2008. NICE Guidelines – prescribing
So here is the information based on research. A mother administered methotrexate 50 mg/m2 IM for ectopic pregnancy can breastfeed as normal after 24 hours, In the meantime she should pump and dump to maintain her supply. She should not attempt to conceive for 3 months.