X-rays thaum lub sij hawm pub niam mis. Cawv ntawm X-rays rau lub kua mis. Yuav ua li cas txaus ntshai x-rays? X-ray soj ntsuam

Muaj ntau pub niam mis poj niam, txawm yog vim li cas, muaj mus yauv mus ntau kev kho mob cov kev tshawb fawb. X-rays thaum lub sij hawm pub niam mis kuj yuav tsum tau. Txhua niam xav tias ua ntej cov txheej txheem, yuav ua li cas nws yuav ua rau lub mis nyuj, yog hais tias nws tsis ua teeb meem rau tus me nyuam. Ua ntej koj noj ib txoj kev tshawb no, koj yuav tsum tau kom paub tseeb seb nws yog desperately xav tau. Ib txhia kws kho mob hais tias rau tej lub sij hawm, pub niam mis yuav tsum tau muab ncua. Tab sis tsis ntev los no kev tshawb fawb tau qhia tias daim ntawv no yog unfounded.

Yog X-rays teeb meem?

X-rays (electromagnetic tawg) yuav txeem los ntawm tib neeg lub cev. X-rays yog ib qhov chaw ntawm hluav taws xob. Nyob rau hauv high school koob tshuaj, nws yog, ntawm chav kawm, txaus ntshai. Qhov no mas yog hais txog raug kev lag luam, qhov twg cov tshuaj yog heev loj. Nyob rau hauv kev kho mob kev tshawb fawb, seb nws yog ib tug X-ray taw, caj npab los yog hauv siab, yog hais tias tus txheej txheem yog nqa tawm nyob rau hauv cov khoom nyob rau hauv raws li nrog tag nrho cov qauv, cov raug yog txaus ntshai, vim hais tias nws yuav siv tsawg kawg nkaus koob tshuaj. Cov poj niam yuav tsum to taub tias nyob rau hauv tej rooj plaub cov kev tshawb fawb yog cov tsis tshua tseem ceeb: xav tias cov pob txha lov, tus neeg mob muaj teeb meem los ntawm SARS, pheej hnoos, tsis dhau ib tug txias, ntse pains nyob rau hauv lub plab, qhov yuav ntawm bronchitis, sinusitis, mob ntsws, thiab hais txog. Nyob rau hauv xws li mob, X-ray xeem yog tsim nyog los tiv thaiv kom txhob muaj ib tug kev hem thawj rau ib tug poj niam lub neej. Feem ntau cov kws kho mob tau paub hais tias tus X-rays los ntawm kev pub niam mis yog kiag li tsis txaus ntshai, nws tsis muaj feem xyuam rau qhov zoo ntawm cov mis nyuj thiab tus me nyuam thiab leej niam noj qab haus huv.

Thaum yog nws zoo dua mus muab up?

Txawm tias cov tawg koob tshuaj thiab tsawg heev, nws yog tsis pom zoo kom ua rau txoj kev nquag. Yog hais tias koj yuav tau ua ib tug X-ray thaum lub sij hawm kev pub niam mis, piv txwv li, los ntawm xeem dhau ib tug kws kho kev xeem nyob rau hauv txhua rooj plaub, yuav tsum tau tso tseg. Yuav tsum tau los sib piv cov kev txaus ntshai thiab qhov yuav tsum tau rau ib tug siv tau daim ntawv ntsuam xyuas. Ib tug yuav tsum nco ntsoov tias lub X-rays yog ib qhov chaw ntawm hluav taws xob, txawm hais tias tsawg heev.

Cawv ntawm X-rays rau lub mis mis nyuj

Niaj hnub nimno cov kev tshawb fawb pom zoo hais tias ib tug poj niam thaum lub sij hawm lactation yuav zoo yauv X-ray xeem. X-rays tsis muaj yam ntxwv tsis zoo rau lub mis nyuj, nws muaj pes tsawg leeg tsis hloov, thiab wean tus me nyuam los ntawm lub mis yog tsis tsim nyog. Txawm li cas los, ib co kws kho mob, thaum nug seb nws puas yuav tau ua ib tug X-ray laus niam, muab ib tug zoo lus teb, nws yog pom zoo kom cuam tshuam rau ib tug luv luv lub sij hawm ntawm noj nyob rau hauv tej rooj plaub. Nyob rau hauv kev, yog X-rays tau ua plab thaum lub sij hawm txoj kev thaum zoo ua hauj lawm yog siv rau kev txhim kho cov visualization ntawm hauv nruab nrog cev thiab cov nqaij mos. Ib txhia kws txawj pom zoo lactation refrain los ntawm kev siv ntawm cov khoom uas muaj iodine nyob rau hauv lub muaj pes tsawg leeg.

X-ray cov ntaub ntawv, thiab kua mis

Tab sis nws yog ntseeg hais tias cov tshuaj uas yog siv rau cov X-rays, muaj ib tug iodine molecule uas yog covalently ua txhua yam rau lub substrate, li ntawd, nyob rau hauv ib tug dawb lub xeev ntawm lawv tsis tshua muaj neeg me me. Thiaj li, qhov uas yuav kom tus me nyuam yog tsis tau, thiab cov nyhuv uas cov tshuaj yeeb dej caw rau cov mis nyuj yog suav tias yog harmless. Nyob rau hauv tas li ntawd, ib nrab-lub neej lub sij hawm occupies nyob rau hauv lub cev tsawg tshaj li ib teev, cov bioavailability ntawm cov mis nyuj los ntawm lub caij yog txo mus rau luag xoom.

X-rays thaum lub sij hawm kev pub niam mis, nyob rau hauv tus, yog tsis txaus ntshai, tab sis yuav tsum tau muaj kev ruaj ntseg, manufacturers ntawm cov ntaub ntawv rau X-ray xeem feem ntau yog muab tswv yim thaum lub sij hawm lactation koj yuav tsum coj ib tug so tom qab ib tug daim ntawv ntsuam xyuas ib hnub twg. Yog hais tias mus objectively, qhov no yuav tsum tau tsis siv.

Barium, uas yog feem ntau siv, yog tsis yaim los ntawm lub cev, lub substance tsis muaj feem xyuam rau qhov zoo ntawm lub mis mis nyuj. Tej nqe lus no yog raug tuam txhab uas muag thiab cov kws kho mob, uas tsis txaus siab yuav coj nyob rau hauv tej lub luag hauj lwm rau tej txim tom qab kev tshawb fawb uas siv cov X-rays.

Kev npaj rau lub txheej txheem

Yuav kom txo tau tej yam uas, raws li ib co, tej zaum yuav tshwm sim yog tias ua ib tug X-ray taw, hauv nruab nrog cev thiab lwm qhov chaw ntawm lub cev, lo rau ib co ntawm cov tswv yim pom zoo:

• Siv X-rays xwb nyob rau hauv tus neeg mob ntawm huab yuav tsum, yog tias muaj ib tug uas yuav ntawm ib tug txaus ntshai tus kab mob.
• Ua ntej mus rau lub daim ntawv ntsuam xyuas, raws li pom zoo los ntawm ib co kws txawj, pub rau cov me nyuam, tom qab ob teev, tsis txhob muab nws lub hauv siab.
• Yog hais tias niam tseem ntshai rau lub noj qab haus huv ntawm koj tus me nyuam, txawm tag nrho cov tseeb ntawm kev ruaj ntseg cov txheej txheem, koj muaj peev xwm tsuas ua cov mis nyuj uas yog nyob rau hauv lub hauv siab thaum lub sij hawm ib tug X-ray, thiab ncuav nws.
• Thaum lub sij hawm txoj kev yuav tsum tau ib tug tiv thaiv sev. Nws yog feem ntau yog muab rau cev xeeb tub cov poj niam, txawm tias tej kev tiv thaiv yog muab tso rau rau tag nrho cov, hais txog ntawm txoj hauj lwm.
• Yog hais tias lub tsev kho mob yuam kom yauv mus siab X-rays thiab txij li lub xeem kev tshawb no yog tsis ib xyoo, koj muaj txoj cai tsis kam. Kev siv tau qhia ntawm lub daim coupon no rau lub hauv siab X-rays yog ib xyoo.

X-ray xeem. Pab los yog raug mob?

Yog hais tias muaj tej yam suspicion ntawm teeb meem, raug mob, koj yuav tsum mus los ntawm x-ray. Pab los yog ua mob nws theem? Raws li hais saum toj no, koj yuav tsum soberly ntsuam xyuas qhov teeb meem no thiab ua ib qho kev xaiv. Cov kev pab ntawm cov txheej txheem yog ib cuab kev. X-rays yuav pab txiav txim seb tus soj ntsuam daim duab, thiab, yog tias tsim nyog, thiab cov zaj lus tim khawv, cov kws kho mob yuav tsum tau appoint ib tug raws sij hawm kev kho mob. Raug mob kev pub niam mis tsis ua X-rays. Lub rays tsis cuam tshuam nyob tus yeees ntawm cov mis nyuj, uas txhais tau tias nws yuav tsis muaj teeb meem rau tus me nyuam. Tshwj xeeb tshaj yog hais tias tam sim ntawd tom qab qhov kev tsis qhov kev txiav txim ntawm lub rays, nws twb tsis muaj cumulative nyhuv. Los ntawm lub cev yog tsis yuav tsum tau mus tso saib tej teeb meem tshuaj.

MRI

Peb figured tawm yuav ua li cas ua rau tus niam lub cev x-rays los ntawm kev pub niam mis. "Kuv muab lub MRI txoj kev?" - muaj ib cov zajlus kom lo lus nug. Sib Nqus resonance imaging kuj tsis muaj kev phiv thiab tsis cuam tshuam rau niam cov kua mis. Thaum MRI yog siv gadopentetovuyu acid raws li ib tug zoo khoom. Lub ib nrab-lub neej ntawm tus qhab cov ntaub ntawv uas yog tsawg tshaj li ib teev rau cov sij hawm nws yog kiag li tshem tawm los ntawm tib neeg lub cev.

Muaj cov ntaub ntawv uas nyob rau hauv niam cov kua mis gadopentetovoy acid theem yog heev tsawg. Tsis pub dhau hnub tom qab qhov kev tshawb fawb no tsuas yog 0,23 ib xees ntawm cov tshuaj yuav tsum tau muab cais los ntawm leej niam cov kua mis. Ntxiv thiab, thaum qhov ncauj bioavailability gadaliniya khoom sib npaug rau 0.8 feem pua. Thiaj li, muaj yog tsis muaj yog vim li cas tom qab lub MRI txoj kev, tsis txhob pub niam mis rau tus me nyuam. Txawm tias cov ntaub ntawv producers yuav tsum tau mus coj ib tug so rau 24 teev. Cov kws kho mob tsis pom tej yam mob tshwm sim nyob rau hauv cov me nyuam uas nws niam siv zoo kab mob, thiab MRI twb.

radioisotopes

Tej zaum nws yog tsim nyog los siv tej yam tshuaj rau xeem. Feem ntau lawv yog siv rau txoj kev tshawb no ntawm lub plawv, cov thyroid, ntau yam hlav. Yuav kom kawm cov tshuaj yog muab raws li ib tug tag nrho yog tsawg npaum li cas tshaj rau ib tug kho nyhuv. Yog hais tias peb yuav tsum siv tej yam los ntawm cov mis noj, nws yog feem ntau tsim nyog rau ib tug thaum cais tus me nyuam los ntawm lub mis. Mob tshuaj yuav noog nyob rau hauv niam cov kua mis thiab tej zaum yuav ua mob tau rau tus me nyuam. Lub sij hawm ntawm weaning yuav yog nyob ntawm seb cov tshuaj thiab hom tshuaj.

Ua ke nrog Dr. leej niam yuav tsum sib tham txog lwm cov kev tshawb fawb (ultrasound, kuaj ntshav, MRI, i). Nws yog tsim nyog rau siab ascertain qhov yuav tsum tau rau tej yam, thiab mus xaiv tus kawg short-lived.

Yog hais tias qhov kev txiav txim nyob rau kev siv ntawm radioisotopes txais, leej niam yuav tsum ua kom decant yuav tsum tau npaum li cas ntawm cov mis nyuj nyob rau ntawm lub lub sij hawm, kom txog thaum tus me nyuam yog weaned. Radioisotopes yog feem ntau luv luv lub sij hawm ntawm lwj, yog sai tshem tawm ntawm lub cev thiab tsis txhob tsim tej teeb meem thiab tej teeb meem kev pub niam mis.

Nyhuv ntawm X-rays rau lub cev

X-ray xeem siv rays. Lwm yam ntaub ntawv ntawm cov electromagnetic tawg tej zaum yuav xov tooj cua tsis los yog lub teeb. Rau X-rays cov yam ntxwv ntawm luv luv wavelength, uas muab ib tug ntau dua thiab teem ces muaj peev xwm.

Yuav ua li cas txaus ntshai x-rays? Lub high degree ntawm allergic ua rau cov rays teeb meem rau tib neeg lub cev. X-rays - ib hom ntawm hluav taws xob. nrog molecules, ionization tshwm sim thaum lub sij hawm cov zaj ntawm cov ntaub so ntswg thiab cell-rays. Complex molecules thiab atoms yog phua beams nyob rau them hais. Nyaum yog cov tawg ntawm siab siv, yog hais tias nws muaj feem xyuam rau ib tug ntev lub sij hawm. Los vim yog lub kev txiav txim ntawm X-rays thiab lwm yam ionizing radiations:

• Ib Ntus hloov nyob rau hauv cov ntshav muaj pes tsawg leeg tom qab lub dhau heev lawm tawg.
• Tau cataract.
• cancer (xws li leukemia).
• Lub ceev ceev laus, ntxov ntxov tuag.

Ua lom thwmsim rau luav, nas pom tau hais tias qhov raug, txawm nyob rau hauv me me koob tshuaj ua rau ib tug malfunction ntawm lub caj kev pab cuam. Muaj ntau zaum paub txog qhov no nyhuv ntawm loj koob tshuaj thiab nyob rau hauv tib neeg lub cev.

kev ruaj ntseg theem

Rau muaj kuab thiab ceev faj siv ntawm x-rays ntawm lub hauv siab yog tsis muaj teeb meem rau kev noj qab nyob, raws li zoo li ntau lwm cov txheej txheem. Rau daim ntawv ntsuam xyuas, cov kws kho mob, radiologists thiab cov neeg tu mob yuav cia qhia tshwj xeeb uas kawm. Lawv siv tsawg heev koob tshuaj ntawm hluav taws xob yog tsis muaj teeb meem rau kev noj qab nyob thiab pub rau qhov zoo tshawb fawb.

Cov X-ray beam muaj feem xyuam rau tib neeg lub cev tsuas yog nyob rau lub caij thaum lub tshuab yog muab rau. Lub caij raug tsuas yog ib tug ob peb milliseconds. Yuav kom tiv thaiv tej thaj chaw uas tsis yuav tsum tau txoj kev kawm no, siv lead-phaj aprons. Qhov tseeb hais tias ua, muaj ib tug ntau dua ceev, tsis nco lub X-rays. Qhov no ua rau nws tau los tiv thaiv tiv thaiv ntev tawg koob tshuaj.