Nyob rau hauv tsab xov xwm no peb yuav rov xyuas cov cephalexin lub ntsiab lus tseem ceeb: muaj pes tsawg leeg, cov kev mob tshwm sim thiab cov tshuaj tiv thaiv, tso tawm cov ntaub ntawv, thiab tseem qhia rau koj seb yuav ua li cas cephalexin thiab yuav noj li cas.
Qhov ntawm cephalexin
Cov khoom nquag ntawm cov tshuaj yog thawj tiam tshuaj tua kab mob cephalosporins - cephalexin. Nyob ntawm daim ntawv tso tawm, nws cov concentration yuav 250 mg (hauv daim ntawv ntawm cov ntsiav tshuaj los yog tshuaj ntsiav) los yog 2.5 g (hauv daim ntawv ntawm hmoov los npaj rau kev ncua).
Cov tshuaj hauv daim ntawv ntawm cov ntsiav tshuaj thiab tshuaj ntsiav yog raug sau rau cov neeg laus, cov cephalexin raug muab tshem tawm yog siv rau cov me nyuam yaus, tab sis lub sij hawm cephalexin hauv cov menyuam yaus hauv cov tshuaj tiv thaiv kuj tau.
Cefalexin: qhov tshwm sim rau kev siv
Cephalexin yog ib qho tshuaj tua kab mob loj heev. Nws muaj teebmeem tshwm sim rau cov hom kab mob hauv qab no: E. coli, staphylococcus, pneumococcus, streptococcus, hemophilic pas, proteus, shigella, klebsiella, treponema, salmonella. Enterococci, mycobacterium tuberculosis thiab enterobacter tiv thaiv rau hom tshuaj tua kab mob.
Muab cov tshuaj zoo ntawm txoj kev siv yeeb tshuaj, nyob ntawm seb cov hom kab mob uas ua rau muaj kab mob ntawm lub nruab nrog cev thiab lub tshuab, cephalexin yog siv los kho:
- kab mob cov kab mob ntawm txoj hlab pas (pleurisy, mob ntsws, mob ntsws, mob ntsws);
- kis kab mob ntawm cov kab mob genitourinary (endometritis, vulvovaginitis, cystitis, epididymitis, pyelonephritis, thiab lwm yam);
- musculoskeletal system (mob caj dab, mob osteomyelitis);
- tawv nqaij (kab npauj npaim, phlegmon, abscess, pyoderma rau cov me nyuam );
- ENT plab hnyuv siab raum ( tonsillitis , otitis media).
Cephalexin: contraindications thiab kev mob tshwm sim
Kev siv cephalexin hauv qee qhov mob tuaj yeem ua rau muaj ntau yam tshwm sim, xws li: mob plab (xeev siab, ntuav, raws plab, mob plab), kiv taub hau, qaug zog, tsis muaj zog, kev fab tshuaj ntawm ntau hom (txog anaphylactic shock).
Txuas ntxiv rau qhov no (thiab tseem xav tias qhov kev sib tw ntawm kev sib tsoo), qhov kev teem rau cephalexin rau cov tib neeg uas muaj mob lossis tsis txaus siab rau cov tshuaj tiv thaiv ntawm ntau hom tshuaj penicillins los yog cephalosporins yog contraindicated.
Kev siv cov tshuaj no thaum lub caij cev xeeb tub thiab kev pub mis tsis raug txwv, tiam sis yuav tsum ua raws li kev saib xyuas ntawm tus kws kho mob.
Cefalexin rau menyuam yaus: noj tshuaj
Qhov muab tshuaj rau cov tshuaj yog xaiv ib tus zuj zus, kev xav txog yam thiab mob hnyav ntawm tus kab mob, qhov dav dav ntawm tus neeg mob thiab cov kab mob sib kis. Nyob ntawm lub hnub nyoog, feem ntau txais cov koob tshuaj nruab nrab yog:
- los ntawm 0 mus rau 12 lub hlis - 2.5 ml ntawm cephalexin (nyob rau hauv daim ntawv ntawm ib ncua kev kawm) 3-4 zaug ib hnub;
- los ntawm 12 mus rau 36 lub hlis - 5 ml kev ncua kev kawm ntawv 3 zaug hauv ib hnub;
- 3-6 xyoos - 7.5 ml ntawm kev ncua kev kawm ntawv 3 zaug hauv ib hnub;
- 6-14 xyoos - 10 ml ntawm kev ncua 3 zaug ib hnub twg.
Raws li txoj cai, kev siv tshuaj rau cov menyuam yaus yog li 20 mg ntawm ib kilogram ntawm tus menyuam lub cev qhov hnyav. Qee zaum, qhov tshuaj ntawm cov tshuaj yuav nce, tab sis qhov kev txiav txim siab los ntxiv lossis txo qhov kev siv tshuaj tsuas tuaj yeem raug coj los ntawm tus kws kho mob. Kev siv tshuaj rau tus kheej yog txwv tsis pub.
Qhov tsawg kawg nkaus ntawm kev kho cefalexin yog 2-5 hnub. Nws yog ib qho tseem ceeb heev uas yuav tsum tau siv tag nrho txoj kev kho mob los ntawm kws kho mob, txawm tias tus neeg mob qhov kev mob zoo dua qub ua ntej lub sij hawm no (qhov no tsuas yog siv los ntawm cephalexin, tiam sis lwm hom tshuaj tua kab mob). Yog tias tus txais tos ntawm txoj kev khomob tam sim ntawd tom qab lub disappearance ntawm cov tsos mob ntawm tus kab mob (ua ntej tus kws kho mob lub sij hawm), cov kab mob uas ua rau tus kab mob no yuav tsis tag tag. Cov kab mob ciaj sia ua rau cov tshuaj tua kab mob no tiv thaiv, uas txhais tau tias lwm zaus kev kho mob yuav tau siv tshuaj zoo.