Qhov siab tshaj plaws ntawm kev siv povidone iodine tov yog ob peb hnub, thiab tsis muaj kev cai meej. Nws yuav tsum tau txiav txim siab raws li tus kheej qhov xwm txheej. Txawm li cas los xij, cov tshuaj no tsis tuaj yeem siv tau ntev, thiab yuav tsum tau nres tam sim tom qab daim tawv nqaij zoo dua.
Povidone iodine tov yog cov tshuaj pleev ib ce uas yog siv los tua kab mob ntawm daim tawv nqaij thiab mucosal qhov txhab. Thaum cov tawv nqaij raug mob los ntawm kev quab yuam sab nraud, cov tshuaj no tuaj yeem siv los txo qhov mob thiab tua cov kab mob, uas tuaj yeem txhawb nqa cov tawv nqaij rov qab rau qee yam. Rau thaj tsam me me ntawm qhov kub hnyiab lossis kub hnyiab, nws tuaj yeem txhawb kev kho mob thiab tiv thaiv kab mob. Nyob rau tib lub sijhawm, nws tuaj yeem txhim kho cov tsos mob sib xws los ntawm suppurative dermatitis thiab cov kab mob fungal ntawm daim tawv nqaij. Tam sim no, tsis muaj kev tshawb fawb txog kev kho mob qhia tias povidone iodine tov tuaj yeem siv rau ntau tshaj li ob peb hnub, tab sis nws yuav tsum tsis txhob siv ntev, txwv tsis pub nws tuaj yeem ua rau cov tshuaj tiv thaiv tau yooj yim. Yog tias daim tawv nqaij txhim kho kev tiv thaiv thiab tom qab ntawd pom qhov txhab ntxiv, kev siv cov tshuaj no tsis tuaj yeem ua tiav cov txiaj ntsig kho mob thiab nws nyuaj rau tswj tus kab mob.
Povidone iodine tov tuaj yeem siv rau ntawm daim tawv nqaij siv paj rwb swab dipped hauv ib qho me me ntawm cov kua. Tom qab daim ntawv thov, qee tus neeg yuav muaj kev khaus me ntsis thiab mob hauv cheeb tsam, thiab feem ntau tsis tas yuav tsum tau kho tshwj xeeb lossis txhim kho. Nws tuaj yeem ploj ntawm nws tus kheej tom qab lub sijhawm. Povidone iodine tshuaj tsis tuaj yeem noj hauv qhov ncauj vim nws tuaj yeem ua rau muaj tshuaj lom tshuaj lom tom qab kev tswj hwm qhov ncauj. Nws yuav tsum tau muab tso rau ntawm qhov chaw siab kom tsis txhob sib cuag nrog cov menyuam yaus.