Vim tias cov pab pawg sulfhydril yog cov khoom ntawm ntau cov enzymes tseem ceeb, cov nyhuv ntawm bismuth yog ua kom denature thiab rhuav tshem cov haujlwm ntawm cov enzymes. Bismuth yog tshuaj lom rau tag nrho cov kab mob muaj sia uasnyob ntawm cov enzymes.
Puas yog bismuth toxic zoo li txhuas?
Bismuth yog tseem ceeb tsis muaj tshuaj lompiv nrog lwm yam, nastier hnyav hlau zoo li txhuas. Tab sis bismuth tau txuas nrog kev mob ntawm lub paj hlwb. Thiab cov kev tshawb fawb tau pom tias bismuth toxicity txawv ntawm cov tib neeg - nws tsis yog ncaj qha ntsig txog qhov koob tshuaj lossis lub sijhawm raug.
Dab tsi yog qhov phom sij ntawm bismuth?
Tau ua rau xeev siab, tsis qab los noj mov thiab qhov hnyav, malaise, albuminuria, raws plab, ua rau tawv nqaij, stomatitis, mob taub hau, kub taub hau, tsaug zog, kev nyuaj siab, mob rheumatic thiab kab dub tuaj yeem tsim rau ntawm cov pos hniav hauv qhov ncauj vim qhov tso tawm ntawm bismuth sulphide.
Puas bismuth lom rau tib neeg?
Nyob hauv tsev kho mob, nyob ntawm lub sijhawm tswj hwm ntawm bismuth, nws cov tshuaj lom tuaj yeem muab faib ua qhov mob hnyav thiab mob ntev. Ob qhov kev txhaj tshuaj tuaj yeem ua rau muaj kev puas siab puas ntsws, mob plab hnyuv, nephrotoxicity, hepatotoxicity, thiab nce bismuth concentration hauv cov ntshav.
Puas yog bismuth muaj tshuaj lom ntau dua li txhuas?
Kev hloov cov hmoov txhuas nrog bismuth hauv kev tsim khoom lag luam tau nthuav dav zuj zus tsis ntev los no hais txog kev daws teeb meem ib puag ncig los ntawm cov hlau hnyav vim tiasbismuth qhia ntau tus yam ntxwv ntawm txhuas tab sis tsis muaj tshuaj lom ntau rau cov kab mob nyob.
