Nakuba ukubeletha ngokwayo kungavimbela ukuvuthwa nokusebenza njengendlela yokulawulwa kokuzalwa, akuthenjelwa ngokuphelele. Kuzo zonke izindlela zokulawulwa kokuzalwa okuqukethe ama-hormone, kutuswa ukuthi ulinde kuze kube yilapho ubeletha amasonto ayisithupha noma ngaphezulu. Lokhu kuzokuqinisekisa ukuthi ukunikezwa kwakho ubisi kuqiniswe kahle ngoba izindlela ze-hormone-based zinganciphisa ubisi bakho.
Amaphilisi okulawula ukubeletha asebenzisa i-progestin kuphela avame ukubizwa ngokuthi "amaphilisi amancane." Zingaba ngempumelelo kakhulu uma nje uthatha amaphilisi ngesikhathi esifanayo usuku ngalunye noma ebusuku. Lawa maphilisi abhekwa njengokuphepha ukuthatha ngenkathi ehlengikaza. Ezinye ze-progestin ziyawela ubisi lwebele, kodwa akukho miphumela eyingozi eye yabonakala. Abanye omama babona ukwanda kokunikezwa ubisi ngenkathi basebenzisa le ndlela, kuyilapho abaningi bengaboni umehluko, kanti abambalwa bazobona ukwehla. Ezinye izindlela ezisebenzisa kuphela i-progestin zifaka i-Depo-Provera ne-Norplant.
Amaphilisi asebenzisa inhlanganisela ye-hormone aqukethe i-estrogen. Futhi, i-estrogen iyawela ubisi lwebele, kodwa imiphumela eyingozi ayibonakalwanga ezinganeni. Ingozi lapha ikhona ekunikezeni ubisi lwakho. Inamba enkulukazi kanomama ethatha inhlanganisela yamaphilisi amancane ibona ukwehla okuphawulekayo ebisi, okungabangela ubuhlobo bakho bokubeletha. Ngakho-ke akunconywa ukuthi omama abancuse basebenzisa lawa mafomu noma amanye amafomu afana neNuvaRing noma i-patch.
Ngokuvamile, ukukhetha okungcono kakhulu kokulawula kokuzala kokubeletha akuyona enye yalezi zinhlobo ze-hormonal, kodwa uma kufanele ukhethe phakathi kwalezi zinhlobo ezimbili, wena nomntwana wakho kuzoba ngcono uma ukhetha inkambo ye-progestin kuphela.