Ma'anar ƙamus na "tassarar zuciya" ita ce sarrafa ƙirjin mutum da hannu don motsa zuciya, yawanci a cikin yanayi na gaggawa kamar kama zuciya, don kiyaye kwararar jini zuwa jiki da kwakwalwa har sai an sami taimakon likita. samu. Wannan fasaha kuma ana kiranta da farfadowa na zuciya (CPR) kuma ya ƙunshi jerin damtse kirji tare da numfashi na wucin gadi don kiyaye jinin oxygen da ke yawo a cikin jiki.