O loo i ai le tele o filifiliga, e aofia ai fualaau maualuga o le puipuiga o le fanau mai, levonorgestrel, mifepristone, ulipristal ma IUDs. O le tuuina atu o fualaau faʻamaʻi faʻamaʻi faʻamaʻi faʻamaʻi faʻamaʻi faʻamaʻi faʻamaʻi i fafine i le taimi muamua e le afaina ai fua faatatau o faʻamaʻi pipisi, faʻaaogaina o le condom, maitaga, poʻo amioga faʻafefe. O metotia uma lava e i ai aʻafiaga. O fualaau faʻamaʻi, pe a faʻaaogaina i totonu o le 3 aso, faʻaitiitia le avanoa o le maitaga pe a maeʻa se faʻalavelave faʻafuaseʻi o feusuaiga e leʻi puipuia e le 70% (faʻalavelave faʻafuaseʻi o le ovulation poʻo le faʻamaʻi). O lenei metotia e sili atu le aoga nai lo le 0.2% o le maʻi faʻamaʻi faʻi i totonu o le lima
2.2% Faʻamatalaga