1. Kev kuaj ultrasound puas tsim kev puas tsuaj rau lub cev?
Qhov nruab nrab siv rau ultrasound yog ultrasound, uas tsis muaj ionizing hluav taws xob thiab ua nyob rau hauv lub cev siv cov khoom ntawm lub suab tsis, ib yam li lub suab ntawm peb hais lus. Ultrasound yog ib qho kev ntsuam xyuas zoo heev thiab yog li ntawd feem ntau siv hauv obstetrics los tshuaj xyuas tus me nyuam hauv plab.
2. Puas yog xim ultrasound siab tshaj B-ultrasound?
Xim ultrasound yog hu ua xim Doppler ultrasound, thaum B ultrasound yog B-hom ob-dimensional ultrasound, xim ultrasound yog raws li B-hom ob-dimensional ultrasound nrog ntxiv ntawm cov xim Doppler kuaj muaj nuj nqi, uas tuaj yeem tshawb xyuas cov ntshav ntawm lub cev, ntshav ntws spectrum qauv thiab cov ntshav khiav ceev yog ib txwm, yog li xim ultrasound yog dav siv nyob rau hauv cov ntaub ntawv kho mob.
3. Dab tsi yog cov khoom siv thaum kuaj ultrasound?
Nws yog hu ua coupling agent, dej-soluble kua, uas plays lub luag hauj lwm nyob rau hauv cais cov huab cua, tso cai rau lub ultrasound sojntsuam kom muaj kev sib cuag zoo ntawm daim tawv nqaij, ua kom yooj yim rau kev sib kis ntawm lub suab tsis muaj zog thiab xyuas kom meej qhov kev ntsuam xyuas cov nyhuv yam tsis muaj tshuaj lom.
4. Vim li cas kuv thiaj yuav tsum yoo mov thaum ua ultrasound plab?
Qhov no yog vim tias yog tias koj noj ua ntej kev kuaj mob, tag nrho cov plab hnyuv siab raum yuav ua haujlwm, thiab qee cov roj hauv cov hnyuv yuav cuam tshuam nrog kev kuaj ultrasound thiab ua rau cov txiaj ntsig tsis raug. Tsis tas li ntawd, yog tias lub gallbladder txo qis los yog khoob tom qab noj mov, lub gallbladder tsis tuaj yeem kuaj xyuas. Tsuas yog thaum muaj xwm txheej ceev, tau kawg.
