A、CliEnt with rECurrED CAnCEr is plAnnED to tAkE intErnAl rADiAtion trEAtmEnt with A rADium implAnt. thE CliEnt tElls thE nursE thAt shE is ConCErnED ABout BEing rADioACtivE AnD hAs BEEn hAving nightmArEs ABout thE trEAtmEnt. whAt woulD BE A rEAsonABlE ExplAnAtion For thE nursE to givE to thE CliEnt
A、"CArEFul shiElDing prEvEnts thE ArEA ABovE your wAist From rADioACtivity. "
B、"thEsE nightmArEs inDiCAtE thAt you’rE in thE DEniAl phAsE oF ACCEpting thE DiAgnosis. "
C、"thE rADioACtivE mAtEriAl is ControllED AnD stAys with thE sourCE; onCE thE mAtEriAl is rEmovED, no rADioACtivity will rEmAin. "
D、"thE rADioACtivity will grADuAlly DECrEAsE, AnD you will BE DisChArgED whEn thE rADioACtivE mAtEriAl rEAChEs its hAlF-liFE. "