CAT Scan Inobudisa Zvikamu Zvishoma-Chikamu cheMutumbi
A CAT scan, iyo inonzi inonzi axial tomography, CT scan, kana kuti computed tomography, inonzi non-invasive imaging test yakashandiswa kubatsira kuongorora zvirwere. Kushandisa x-ray midziyo uye makombiyuta akakodzera, CAT scan inogona kubudisa mifananidzo yakawanda iyo inotarisa maonero eimwe nzvimbo inofarira mukati memuviri.
Ko CAT Scan Inoita Sei?
Kana uri kuve neCAT scan, iwe uchaudzwa kuti ugare pane tafura ye motori ichakutungamirira kuburikidza nekuvhura kweCAT scan imaging system.
Munguva yezvimwe zviitiko zveCAT, iwe uchapiwa dhayi iri mukati (kubatsira) kuti ubatsire kuziva mitsipa yeropa uye nzvimbo dzekuvhiringidza. Kune chinyorwa che-x-ray uye muchengeti mukati meimba yeCAT scan imaging system. I-ray-ray inowanikwa uye inowanikwa inowanikwa kubva kune imwe neimwe mumhete, inonzi gantry, iyo inotenderera kune iwe.
Iyo-ray-ray inobereka danda re x-rays, muchimiro che fan kana katatu, chinopfuurira muchikamu chemuviri uri kuongororwa. A detector, inotarisana ne-x ray ray, inonyora ma-ray-anofamba achipfuura nemuviri semufananidzo wezvinyorwa zvitsva. Mhando dzakawanda dzakasiyana-siyana dzakabatanidzwa kubva kumakumbo akasiyana-siyana ega ega yega shanduko yakakwana ye-ray-source uye detector. Zvadaro, ibasa rekombiyuta kugadzirisa mifananidzo yacho pachayo kuva mutsara wezvifananidzo zvemuchinjikwa zvechikamu ichocho chemuviri, zvichiita kuti zvive zvinobatsira pakuongorora zvirongwa.
Apo CAT Inotanga Kurairwa?
A CAT scan inokwanisa kupa mhedziso yakajeka yemhando dzose dzemaviri. Inowanzorairwa kana ruzivo rwaidiwa kupfuura izvo zvinowanzopiwa x-ray. A CAT scan inoshandiswa kuongororodza zvakasiyana-siyana zvehutano, kusanganisira kenza uye zvirwere zvevascular. Iyo inobatsira arthritis uye musculoskeletal mamiriro, zvakare, kunyanya kune zvinetso zvine musana, maoko, nemakumbo, apo mifananidzo yemapfupa maduku nematukisi akakomberedzwa (kusanganisira misumbu nemidziyo yeropa) inokosha pakuongororwa.
Ngozi uye Makomborero Akabatana neCAT Scan
Kazhinji, zvikomborero zveCAT scan ndezvokuti hazvina maturo, kwete-invasive nzira inopa ruzivo rwakanyanya. Kusiyana ne-x-ray nguva dzose, CAT scan inopa mifananidzo yezvinyoro zvishoma uye pfupa. Kusiyana neMRI, iyo CAT scan haina kufanirwa nekufamba kwako uye inogona kushandiswa kune varwere vakaisa mishonga yezvokurapa. Hapana mazairo anoramba ari mumuviri wako mushure meCAT scan. Dambudziko guru rinosanganiswa neCAT scan rinotarisana nemirairo. Kana kupenya kwako kunosanganisira kukanganisa kwakasiyana-siyana, ipapo panewo ngozi shoma yekugadzirisa zvirwere uye / kana zvinetso zvepso. Muzviitiko zvakawanda, zvisinei, zvikomborero zvinopfuura zvikwereti.
Sources:
Radiation Emitting Products. Computed Tomography (CT).
CT - Mutumbi. RadiologyInfo.org. March 15, 2010.