Kev nqus sai sai rau kev txhaj tshuaj intramuscular piv rau kev txhaj tshuaj subcutaneous. Qhov no yog vim cov leeg nqaij muaj ntshav ntau dua li thaj chaw hauv qab ntawm daim tawv nqaij. Cov nqaij mos kuj tseem tuaj yeem tuav cov tshuaj ntau dua li cov ntaub so ntswg subcutaneous.
Yuav ua li cas thiaj nqus tau tshuaj zoo dua?
Yuav kom kov yeej qhov tsis txaus ntawm kev nqus vim yog cov khoom siv tshuaj, daim ntawv ntau npaumtuaj yeem pab txhim kho kev nqus los ntawm kev hloov lub sijhawm tawg thiab tawg, ua kom lub sijhawm nyob hauv txoj hnyuv, thiab muab ncua sijhawm tso rau hauv plab hnyuv es tsis txhob plab.
Cov tshuaj feem ntau txhaj tshuaj nyob qhov twg txhawm rau kom nqus tau?
Rau cov laj thawj no, feem ntau cov tshuaj tau nqus tau feem ntau hauv cov hnyuv me, thiab cov kua qaub, txawm tias lawv muaj peev xwm ua cov tshuaj tsis muaj ionized kom nkag mus rau hauv daim nyias nyias, yog absorbed sai dua hauv cov txoj hnyuv tshaj hauv plab (rau kev tshuaj xyuas, saib [1 General reference Drug absorption is txiav txim siab los ntawm cov tshuaj physicochemical…
Txoj kev nqus tshuaj sai tshaj plaws yog dab tsi?
Txoj kev nrawm tshaj plaws ntawm kev nqus yog nqus pa. Kev nqus yog qhov tseem ceeb hauv kev txhim kho tshuaj thiab tshuaj chemistry, vim tias cov tshuaj yuav tsum tau nqus ua ntej cov teebmeem tshuaj tuaj yeem tshwm sim.
Txoj kev twg ntawm kev tswj hwm tshuajtxhawb kev nqus sai tshaj?
Intravenous (IV) Nws yog txoj kev ceev tshaj plaws thiab paub tseeb thiab tswj tau. Nws bypasses absorption barriers thiab first-pass metabolism.
