A CT (computed tomography) scan ibvunzo yekufungidzira iyo inobatsira vatapi vehutano kuona chirwere nekukuvara. Inoshandisa nhevedzano yeX-rays nemakomputa kugadzira mifananidzo yakadzama yemapfupa uye nyoro. CT scans hairwadzi uye haina-invasive. Unogona kuenda kuchipatara kana nzvimbo yekufungidzira kunoongororwa CT scan nekuda kwehurwere. Ichi chinyorwa chichakuzivisa iwe kuCT scanning zvakadzama.
Chii chinonzi CT scan?
A CT (computed tomography) scan bvunzo yekufungidzira. Kungofanana neX-ray, inogona kuratidza zvimiro zviri mumuviri wako. Asi pachinzvimbo chekugadzira mifananidzo yakati sandara ye2D, CT scans inotora gumi nemaviri kusvika kumazana emifananidzo yemuviri. Kuti uwane mifananidzo iyi, iyo CT inotora X-rays sezvainotenderera iwe.
Vatariri vehutano vanoshandisa CT scans kuti vaone izvo zvakajairwa X-rays zvisingagoni kuratidza. Semuenzaniso, zvimiro zvemuviri zvinopindirana pane zvakajairwa X-rays, uye zvinhu zvakawanda hazvionekwe. CT inoratidza ruzivo rwakadzama nezve nhengo yega yega kuitira kujeka, kunyatsoona maonero.
Imwe izwi rekuti CT scan iCAT scan. CT inomirira “computed Tomography,” ukuwo CAT ichimirira “computed axial tomography.” Asi mazwi maviri aya anotsanangura bvunzo imwechete yekufungidzira.
Chii chinoratidza CT scan?
A CT scan inotora mifananidzo yako:
Mabhonzo.
Tsandanyama.
Organs.
Mitsipa yeropa.
Chii chinogona kuonekwa neCT scans?
CT scans inobatsira vatapi vehutano kuona kukuvara kwakasiyana uye zvirwere, kusanganisira:
Mamwe marudzi egomarara uye benign (asina kenza) mamota.
Kutyoka (kutyoka mapfupa).
Chirwere chemwoyo.
Ropa rinogwamba.
Zvinetso zveBowel (appendicitis, diverticulitis, blockages, chirwere cheCrohn).
Itsvo matombo.
Kukuvara muuropi.
Kukuvara kwemusana.
Kubuda ropa mukati.
Kugadzirira ct scan
Heano mamwe mirairo yakajairika:
Ronga kusvika nekukurumidza. Chiremba wako achakuudza nguva yekuchengeta nguva yako.
l Usadye kwemaawa mana usati wako CT scan.
l Inwa zvinwiwa zvakajeka chete (semvura, muto, kana tii) mumaawa maviri usati wasangana.
l Pfeka zvipfeko zvakanaka uye bvisa chero zvishongo zvesimbi kana zvipfeko (ona kuti chero chinhu chine simbi hachibvumirwe!). Mukoti anogona kupa hanzu yemuchipatara.
Chiremba wako anogona kushandisa zvinhu zvekusiyanisa kuratidza dzimwe nzvimbo dzemuviri wako pa scan. Nekusiyanisa CT scan, mushandisi anoisa IV (intravenous catheter) uye obaya svikiro (kana dhayi) mutsinga yako. Vanogona kukupawo chinhu chinonwiwa (senge barium swallow) kuti uburitse matumbu ako. Ose ari maviri anogona kuvandudza kuoneka kwematishu chaiwo, nhengo kana tsinga dzeropa uye kubatsira vatapi vehutano kuongorora akasiyana ehutano. Paunenge uchiita weti, iyo intravenous mutsauko zvinhu inowanzo kupepetwa kubva musystem yako mukati memaawa makumi maviri nemana.
Izvi zvinotevera mamwe mazano ekugadzirira eCT mutsauko scan:
Kuongororwa ropa: Ungangoda kuongororwa ropa usati waronga CT scan. Izvi zvichabatsira mutarisiri wako wehutano kuti ave nechokwadi chekuti musiyano wepakati wakachengeteka kushandisa.
Zvokudya zvinorambidzwa: Iwe unozofanirwa kutarisa kudya kwako maawa mana usati wako CT scan. Kunwa zvinwiwa zvakajeka chete kunogona kubatsira kudzivirira kusvotwa uchigamuchira midhiya yekusiyanisa. Iwe unogona kuva nemuto, tii kana kofi yakasviba, jisi yakasefa, gelatin yakajeka, uye zvinwiwa zvakajeka.
Mishonga yeAllergy: Kana iwe uri allergic kune musiyano wepakati unoshandiswa kune CT (iyo ine iodine), unogona kutora steroid uye antihistamines usiku huno uye mangwanani ekuvhiyiwa. Iva nechokwadi chekutarisa nemupi wako wehutano uye uvakumbire kuti vakurongedze mishonga iyi kana zvichidiwa. (Kusiyana kweMRI neCT kwakasiyana. Kuva allergic kune imwe inosiyanisa mumiririri hazvirevi kuti hausi kune imwe.)
Kugadzirira Solution: Oral mutsauko midhiya mhinduro inofanira kupedzwa sezvakarairwa.
Zvakananga mashandiro muCT scan
Panguva yekuedzwa, murwere anowanzovata nemanhede patafura (yakadai semubhedha). Kana bvunzo dzemurwere dzichida, mupi wehutano anogona kubaya dhayi inosiyanisa nemutsinga (mutsinga yemurwere). Dhayi yacho inogona kuita kuti varwere vanzwe kunyungudutswa kana kuve nekuravira kwesimbi mumuromo mavo.
Kana scan inotanga:
Mubhedha wakapinda muscanner zvishoma nezvishoma. Panguva ino, chimiro che donut chinoda kuramba chakanyarara sezvinobvira, sezvo kufamba kuchasvibisa mufananidzo.
Idzo dzakaita semadhoti dzinogonawo kukumbirwa kuti dzibate kufema kwenguva pfupi, kazhinji isingasviki masekonzi gumi nemashanu kusvika makumi maviri.
Iyo scanner inotora mufananidzo wakaita donut wenzvimbo iyo varapi vehutano vanofanirwa kuona. Kusiyana neMRI scans (magnetic resonance imaging scans), maCT scans akanyarara.
Mushure mekunge kuongororwa kwapera, bhenji rebasa rinodzokera kunze kwe scanner.
CT scan nguva
A CT scan inowanzotora inenge awa. Nguva zhinji kugadzirira. Iyo scan pachayo inotora isingasviki maminetsi gumi kana gumi nemashanu. Unogona kutangazve mabasa akajairwa mushure mekunge mupi wehutano abvuma - kazhinji mushure mekunge vapedza scan uye nekuona kuti mufananidzo wemhando yakanaka.
CT scan side effects
Iyo CT scan pachayo kazhinji haikonzeri mhedzisiro. Asi vamwe vanhu vanonzwa zvinyoro mhedzisiro kubva kune inosiyanisa agent. Izvi zvinogona kusanganisira kusvotwa uye kurutsa, musoro, uye dzungu.
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Nezve LnkMed:
Kubva pakuvambwa kwayo,LnkMedyanga yakanangana nendima yehigh-pressure difference agent majekiseni. Chikwata cheinjiniya cheLnkMed chinotungamirwa nePh.D. ane makore anopfuura gumi eruzivo uye akabatanidzwa zvakanyanya mukutsvaga nekusimudzira. Mukutungamirira kwake, theCT jekiseni rimwechete remusoro, CT kaviri musoro jekiseni, MRI kusiyanisa agent injector,uyeAngiography yakakwirira-kudzvanywa mumiririri jekiseniakagadzirwa aine aya maficha: iyo yakasimba uye yakabatana muviri, yakanakira uye nehungwaru mashandiro interface, mabasa akazara, kuchengetedzwa kwepamusoro, uye dhizaini yakasimba. Tinogonawo kupa majekiseni nemachubhu anofambirana neaya majekiseni ane mukurumbira eCT,MRI,DSA majekiseni Nemafungiro avo echokwadi uye simba rehunyanzvi, vashandi vese veLnkMed vanokukoka nemwoyo wose kuti uuye kuzoongorora mimwe misika pamwe chete.
Nguva yekutumira: Kubvumbi-23-2024
