【脆脆果仁】評論
靜脈輸注時k = 0.693/3 = 0.231 h-1Cav = R/VDK2 = 4/(VD x 0.231) VD = 8.66靜脈注射時C = Do / VDDo = C x VD = 2 x 8.66 = 17.32 mg 選(B)
【惟】評論
R/Cl=2mg/LR=4Cl=k*Vdk=0.231可得Vd=8.65速效劑量=所要到達的濃度乘上Vd即可
【TXO Sirenia】評論
靜脈輸注 R=CLxCss 由CL=kVd 4=(0.693/3)Vdx2Vd=8.66速效劑量DL =CssxVd=2x8.66=17.32mg
【Kennedy Chan】評論
D(Loading) = Css x VD = R/kk = 0.693/3 = 0.231 h-1R/k = 4/0.231 = 17.32mg