![Dab tsi yog txhais los ntawm kev ntsuas Doppler? Dab tsi yog txhais los ntawm kev ntsuas Doppler?](https://i.answers-medical.com/preview/medical-health/13948672-what-is-meant-by-doppler-test-j.webp)
Video: Dab tsi yog txhais los ntawm kev ntsuas Doppler?
![Video: Dab tsi yog txhais los ntawm kev ntsuas Doppler? Video: Dab tsi yog txhais los ntawm kev ntsuas Doppler?](https://i.ytimg.com/vi/EkFOPsHBCqU/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
A Doppler ultrasound kev kho mob yog a xeem uas siv cov suab nrov ntau zaus los ntsuas cov ntshav ntws los ntawm koj cov hlab ntsha thiab cov leeg, feem ntau yog cov uas muab ntshav rau koj txhais caj npab thiab txhais ceg. Kev tshawb fawb vascular flow, tseem hu ua cov kev tshawb fawb txog ntshav, tuaj yeem kuaj pom qhov txawv txav hauv cov hlab ntsha lossis cov hlab ntsha.
Ntawm no, Doppler txhais li cas?
A Doppler ultrasound yog qhov kev kuaj tsis hnyav uas tuaj yeem siv los kwv yees cov ntshav ntws los ntawm koj cov hlab ntsha los ntawm kev ua suab nrov ntau zaus (ultrasound) tawm ntawm cov ntshav liab. Ib qho ultrasound tsis tu ncua siv lub suab nthwv dej los tsim cov duab, tab sis tsis tuaj yeem qhia cov ntshav ntws.
Kuj Paub, vim li cas thiaj kuaj ntshav Doppler? A venous Doppler ultrasound yog kev kuaj mob xeem siv los tshuaj xyuas qhov ncig ntawm cov leeg loj hauv ob txhais ceg (lossis qee zaum caj npab). Qhov kev ntsuam xyuas no qhia tau hais tias muaj kev cuam tshuam hauv cov hlab ntsha los ntawm cov ntshav txhaws lossis "thrombus" tsim.
Tom qab ntawd, ib tus tuaj yeem nug, qhov kev kuaj Doppler siv sijhawm ntev npaum li cas?
A doppler ultrasound feem ntau yuav siv sij hawm li 30 - 60 feeb nrog rau lub sij hawm coj los npaj. Qee qhov kev kuaj yuav coj ntev dua.
Koj siv Doppler li cas?
Nrhiav cov hlab ntsha brachial nrog los ntawm palpating nrog koj cov ntiv tes thiab tom qab ntawd siv cov tshuaj ultrasound rau thaj chaw no. Thov lub Doppler sojntsuam mus rau gel ntawm li 45-70 degrees thiab nrhiav thaj chaw uas muab lub suab pom tseeb tshaj plaws. Yog koj pom nws nyuaj rau ua cov suab, siv Doppler lub mloog pob ntseg
Pom zoo:
Tus pas ntsuas ntsuas ntsuas ntsuas ntsuas ntsuas yog dab tsi?
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Qhov kev ntsuas no siv cov khoom paub ntawm lub ntiajteb txawj nqus los txiav txim siab tias tus neeg yuav siv sijhawm ntev npaum li cas los teb rau qhov poob ntawm ib yam khoom los ntawm kev ntsuas deb npaum li cas cov khoom tuaj yeem ntog ua ntej raug ntes
Dab tsi yog plaub qhov qhab nia ntawm qhov Kev Ntsuas Kev Ntsuas Ntawm Kev Cuam Tshuam SAC?
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SAC kuaj plaub qhov chaw uas muaj kev cuam tshuam tsis zoo tom qab raug mob: kev taw qhia, kev nco tam sim, kev xav, thiab kev rov qab qeeb
Dab tsi yog qhov teeb meem ntawm daim tawv nqaij uas tshwm sim los ntawm kev mob ntev ntawm cov qog sebaceous tshwm sim los ntawm cov khoom zais cia?
![Dab tsi yog qhov teeb meem ntawm daim tawv nqaij uas tshwm sim los ntawm kev mob ntev ntawm cov qog sebaceous tshwm sim los ntawm cov khoom zais cia? Dab tsi yog qhov teeb meem ntawm daim tawv nqaij uas tshwm sim los ntawm kev mob ntev ntawm cov qog sebaceous tshwm sim los ntawm cov khoom zais cia?](https://i.answers-medical.com/preview/medical-health/14002407-what-is-a-skin-disorder-characterized-by-chronic-inflammation-of-the-sebaceous-glands-caused-from-retained-secretions-j.webp)
AKA pob txuv vulgaris- Cov teeb meem ntawm daim tawv nqaij ua rau mob ntev ntawm cov qog sebaceous los ntawm khaws cia tso zis thiab Propionbacterium acnes, lub sijhawm tshawb fawb rau cov kab mob pob txuv. Qhov mob ntawm daim tawv nqaij qhuav, tawv nqaij vim tsis muaj lossis tsis muaj sebum uas tshwm sim los ntawm cov laus thiab los ntawm qhov txias
Cov kab mob sib koom ua ke twg yog tus cwj pwm los ntawm kev sib koom ua ke ntawm kev txav mus los thiab kev sib koom ua ke ntawm qhov hnyav ntawm cov pob qij txha uas feem ntau yog relieved los ntawm so?
![Cov kab mob sib koom ua ke twg yog tus cwj pwm los ntawm kev sib koom ua ke ntawm kev txav mus los thiab kev sib koom ua ke ntawm qhov hnyav ntawm cov pob qij txha uas feem ntau yog relieved los ntawm so? Cov kab mob sib koom ua ke twg yog tus cwj pwm los ntawm kev sib koom ua ke ntawm kev txav mus los thiab kev sib koom ua ke ntawm qhov hnyav ntawm cov pob qij txha uas feem ntau yog relieved los ntawm so?](https://i.answers-medical.com/preview/medical-health/14027937-which-joint-disease-is-characterized-by-joint-stiffness-on-movement-and-joint-pain-of-weight-bearing-joints-that-usually-is-relieved-by-rest-j.webp)
Osteoarthritis feem ntau cuam tshuam rau txhais tes, qis nraub qaum, caj dab, thiab hnyav sib koom tes xws li hauv caug, lub duav, thiab ko taw
Ib qho piv txwv ntawm kev ntsuas qhov ntsuas qhov ntsuas yog dab tsi?
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Instrumental conditioning feem ntau yog siv rau hauv kev cob qhia tsiaj thiab. Piv txwv li, kev cob qhia tus dev kom tuav tes yuav koom nrog muab khoom plig txhua lub sijhawm uas xav tau tshwm sim