2024 Tus sau: Kevin Dyson | [email protected]. Kawg hloov kho: 2023-12-16 23:34
X-Ray yog dab tsi?
X-rays yog cov duab uas siv me me ntawm cov hluav taws xob ionized los thaij duab hauv koj lub cev hu ua radiographs.
Vim li cas X-Ray ua tiav?
X-ray tuaj yeem pab kws kho mob kuaj tau yam xws li:
pob txha tawg
Dislocated joints
mob caj dab
mob plab, qee zaus
Cancer
Tooth decay
Cov kws kho mob tuaj yeem siv X-rays kom pom cov khoom uas tus menyuam yaus lossis cov neeg laus nqos tau. X-ray tuaj yeem siv los kuaj koj lub ntsws kom pom cov tsos mob ntawm mob ntsws lossis mob ntsws, txhawm rau txheeb xyuas vim li cas koj ua tsis taus pa, lossis saib seb koj puas muaj lub plawv tsis ua haujlwm.
Lwm txoj kev kws kho mob siv cov txheej txheem X-ray tshwj xeeb suav nrog:
Mammography: Qhov no yog ib qho kev kuaj mob uas tso koj lub mis ntawm lub phaj txhawb nqa thiab lub phaj thib ob hu ua paddle, tom qab ntawd muab cov X-rays. Cov kws kho mob saib xyuas cov duab kom pom tias muaj mob qog noj ntshav lossis lwm yam teeb meem.
Computed tomography (CT) scan: Lub khoos phis tawj muab tso ua ke ntawm cov X-rays, coj los ntawm ntau lub ces kaum, los ua 3D duab thiab muab cov duab ntxaws ntxiv rau koj tus kws kho mob.
Fluoroscopy: Qee zaus hu ua "X-ray movie," cov txheej txheem no tua cov X-ray txuas ntxiv mus rau ib feem ntawm koj lub cev kom cov kws kho mob tuaj yeem pom qhov ntawd thiab nws txav mus li cas. Nws yog feem ntau ua los saib cov pob txha, cov leeg, pob qij txha, thiab cov kabmob xws li koj lub siab, lub raum, thiab lub ntsws.
Yuav ua li cas thaum lub X-Ray?
X-rays feem ntau tsis tas yuav muaj kev npaj tshwj xeeb. Tus kws kho mob yuav hais kom koj tshem cov hniav nyiaj hniav kub, tsom iav, lossis tej yam khoom hlau lossis khaub ncaws uas tuaj yeem nkag mus rau hauv daim duab.
Cov kws kho mob tuaj yeem thaij duab thaum koj sawv lossis pw. Nws nyob ntawm thaj tsam ntawm koj lub cev raug tshuaj xyuas. X-ray raj dai saum lub rooj. Zaj duab xis nyob rau hauv tub rau khoom hauv qab rooj.
Lub tshuab xa cov kab hluav taws xob hla koj lub cev. Koj lub zog, ntom pob txha thaiv cov nqaj, yog li lawv pom zoo li dawb ntawm zaj duab xis hauv qab koj. Cov hluav taws xob kuj dhau mus los ntawm cov ntaub so ntswg zoo li cov leeg nqaij thiab cov rog, uas tshwm sim nyob rau hauv ntxoov grey hauv X-ray. Cov huab cua hauv koj lub ntsws yuav zoo li dub hauv daim duab.
Koj yuav tsis hnov dab tsi thaum lub sijhawm xoo hluav taws xob, tab sis nws tuaj yeem tuav tau nyuaj, thiab lub rooj kuaj mob yuav tsis xis nyob. Tus kws tshaj lij tuaj yeem thaij duab los ntawm ob peb lub kaum ntse ntse. Tej zaum lawv yuav siv cov hauv ncoo lossis cov hnab xuab zeb los txhawb lub cev kom pom qhov zoo dua ntawm thaj chaw. Tej zaum lawv yuav hais kom koj tuav koj txhais tes kom cov duab tsis plam.
Qee zaum, tus kws kho mob xav tau qhov sib txawv ntawm daim duab kom pom tseeb tias muaj dab tsi tshwm sim. Lawv tuaj yeem muab rau koj tus neeg sawv cev sib txawv, xws li barium lossis iodine. Koj yuav nqos tau los yog txhaj tshuaj.
Lub tshuab ua rau nyem thiab buzzing suab thaum lub X-ray. Cov txheej txheem tuaj yeem siv sijhawm li ob peb feeb rau pob txha xoo hluav taws xob lossis ntau tshaj li ib teev rau cov teeb meem nyuaj.
X-Ray Results
Tus kws kho hluav taws xob yuav saib xyuas koj lub X-ray. Tus kws kho mob hluav taws xob yog tus kws kho mob tshwj xeeb uas tau kawm tshwj xeeb hauv kev nyeem ntawv thiab nkag siab txog cov txiaj ntsig ntawm kev kuaj pom zoo li X-rays. X-ray duab yog digital, yog li tus kws kho hluav taws xob tuaj yeem pom lawv ntawm lub vijtsam hauv feeb hauv qhov xwm txheej ceev. Rau qhov tsis muaj xwm txheej, nws yuav siv sijhawm ib hnub los yog li ntawd rau lawv los tshuaj xyuas X-ray thiab rov qab los rau koj nrog cov txiaj ntsig.
X-Ray Risks
X-rays yog ib qho ntawm cov qauv qub tshaj plaws thiab feem ntau ntawm cov duab kho mob. Cov kws kho mob hais tias qhov txiaj ntsig ntawm kev kuaj xyuas qhov tseeb tshaj qhov txaus ntshai. Tseem, muaj qee qhov teeb meem kev nyab xeeb los xav txog.
kev pheej hmoo mob qog noj ntshav me ntsis. Kev raug hluav taws xob ntau dhau tuaj yeem ua rau mob qog noj ntshav, tab sis tus nqi hauv X-ray feem ntau qis. Cov neeg laus tsis tshua muaj hluav taws xob tsawg dua li cov menyuam yaus.
Kids thiab X-rays. Yog tias koj tus menyuam xav tau X-ray, tus kws tshaj lij yuav txwv lawv kom lawv nyob twj ywm. Qhov no yuav tiv thaiv qhov kev xav tau rov ua dua. Nws yuav tsis ua mob rau lawv. Yog tias koj nyob hauv chav nrog lawv, koj yuav tau txais ib lub kaus mom hlau coj los hnav kom tsis txhob raug hluav taws xob.
Pregnancy. Qhia koj tus kws kho mob yog tias koj cev xeeb tub lossis xav tias koj yuav yog. Tej zaum lawv yuav siv qhov kev ntsuam xyuas sib txawv kom koj tus menyuam tsis txhob raug hluav taws xob.
Reaction to contrast agent. Muaj caij nyoog koj tuaj yeem muaj kev fab tshuaj, tab sis nws tsis tshua muaj. Nug koj tus kws kho mob seb cov tsos mob yuav saib xyuas. Qhia rau lawv paub yog tias koj mob, o, lossis liab ntawm qhov chaw txhaj tshuaj.
X-Ray Tsis Qhia
X-rays yog qhov zoo los kuaj xyuas cov pob txha tawg lossis cov hniav rotting, tab sis lwm yam kev kuaj pom zoo dua yog tias koj muaj qee yam tshwm sim nrog cov nqaij mos ntawm koj lub cev xws li ob lub raum, cov hnyuv, lossis koj lub hlwb.
Koj tus kws kho mob tuaj yeem xaj MRI es tsis txhob xoo hluav taws xob los kuaj xyuas kev raug mob xws li ligament tear hauv koj lub hauv caug lossis torn rotator cuff hauv koj lub xub pwg. MRIs tseem tuaj yeem pom cov pob txha me me lossis pob txha pob txha, uas yuav tsis tshwm sim ntawm X-ray, thiab nws feem ntau siv los kuaj xyuas lub duav tawg. Thiab MRIs yog ib qho cuab yeej zoo kom pom kev raug mob ntawm tus txha caj qaum, vim cov kws kho mob tuaj yeem pom cov pob txha hauv koj tus txha nqaj qaum thiab qaum qaum.
Cov kws kho mob kuj tuaj yeem xaj CT scan. Ib qho CT scan kuj tseem siv tau rau hauv chav xwm txheej ceev los kuaj xyuas cov teeb meem xws li mob taub hau, pob zeb raum lossis ua rau mob plab, lossis txhawm rau kuaj ntshav txhaws hauv lub ntsws, uas tseem hu ua pulmonary embolism.
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