Video: Dab tsi yog Fosphenytoin siv rau?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Fosphenytoin yog anticonvulsant uas ua haujlwm los ntawm kev qeeb qeeb hauv lub hlwb uas ua rau qaug dab peg. Fosphenytoin yog siv tiv thaiv lossis tswj kev qaug dab peg. Fosphenytoin yog siv tsuas yog rau lub sijhawm luv luv thaum tsis tuaj yeem muab lwm hom tshuaj phenytoin.
Hauv qhov no, qhov sib txawv loj ntawm Fosphenytoin thiab phenytoin yog dab tsi?
** Qhov sib txawv ntawm fosphenytoin thiab phenytoin feem ntau yog vim fosphenytoin ua dej ntau soluble. Fosphenytoin > tuaj yeem ua rau ntawm qhov nrawm dua (20 mg / kg phenytoin Qhov sib npaug (PE's) thauj khoom ntawm tus nqi ntawm 100 mus rau 150 mg ntawm PE's / feeb) vim nws qhov kev nyab xeeb dua / cuam tshuam qhov profile.
Ib yam li ntawd, Fosphenytoin puas zoo ib yam li phenytoin? Fosphenytoin thiab phenytoin hauv cov neeg mob uas muaj tus kab mob vwm: txhim kho kev tiv taus tiv thaiv tus nqi nce. Fosphenytoin , ib phenytoin prodrug, muaj cov ib yam cov khoom siv tshuaj raws li phenytoin tab sis tsis muaj qhov chaw txhaj tshuaj thiab mob plawv atherosclerosis ntawm cov hlab ntsha infusions ntawm phenytoin.
Yog li ntawd, vim li cas Fosphenytoin nyiam dua phenytoin?
Fosphenytoin yog ib txoj cai tswj hwm ntawm niam txiv phenytoin , siv hauv kev kho cov neeg mob uas qaug dab peg. Qhov zoo ntawm fosphenytoin tshaj phenytoin suav nrog kev tswj hwm cov hlab ntsha sai dua, tsis tas yuav muaj cov lim dej hauv cov hlab ntsha, thiab txo qis rau cov ntaub so ntswg hauv zos thiab lub plawv toxicity.
Yuav siv Fosphenytoin li cas?
Intravenous: Thaum twg fosphenytoin yog ua thawj coj los ntawm kev txhaj tshuaj IV, cov ntshav siab tshaj plaws fosphenytoin concentrations yog tiav thaum kawg ntawm infusion. Fosphenytoin muaj ib nrab-lub neej ntawm kwv yees li 15 feeb. Intramuscular: Fosphenytoin yog bioavailable kiag li tom qab IM kev tswj hwm ntawm fosphenytoin.
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