4 ms·why is it an "abortion pill" if its the night after but a "birth control" when its the night before?by matt321 4y agowhy is it an "abortion pill" if its the night after but a "birth control" when its the night before?adastra22 4y agopre- vs post-conceptionFerrotin 4y agoPlan B isn’t an “abortion pill” (though some may see no distinction); that’s RU486.