Ke komo ʻana ma kahi o 20 hiki i nā milliliters o ka butane ke hopena i ka make. I ka nalo ana o ke keiki, pono e neʻe koke aku mai ka wahi i haumia a i kahi ākea maikaʻi e hāʻawi ai i ka hanu ʻana.. Pono e ʻimi koke i ka lāʻau lapaʻau, a e hoʻokō ke kauka lapaʻau i nā hana pilikia e pili ana i ke kiʻekiʻe o ka ʻike.
ʻOiai ka manaʻo o ka butana i nā kukui maʻamau he haʻahaʻa, a ʻaʻole paha he mea ʻawaʻawa ka inhalation liʻiliʻi, he mea nui e hōʻoia i ka loaʻa ʻole o nā keiki i ke komo ʻana a i ʻole ka hanu nui ʻana, no ka mea, he mea ia e poino ai ko lakou ola kino.