Chii chinonzi Ultrasound? Chinangwa, Maitiro & Mhedzisiro

Ultrasound imuedzo wekuongorora wakachengeteka, usingarwadzi unotora mafungu eruzha kuti agadzire mifananidzo yemukati memuviri wako. Funga nezvazvo sekutarisa zvinyoro-nyoro kunobatsira vanachiremba kuti vaone nhengo dzako, matishu, uye kuyerera kweropa pasina radiation kana maitiro anopinda mumuviri.

Chishandiso ichi chakajairika chekurapa chiri kubatsira vanopa hutano kuongorora mamiriro uye kuongorora pamuviri kwemakumi emakore. Ungazviziva zvakanaka kubva pakutarisa pamuviri, asi maultrasound anoshandiswa kuongorora zvikamu zvakawanda zvemuviri wako, kubva pamoyo wako kusvika kugallbladder yako.

Chii chinonzi ultrasound?

Ultrasound inoshandisa mafungu eruzha ane frequency yakakwirira anobva pamiviri yako kuti agadzire mifananidzo yenguva chaiyo pachiratidziro chemakomputa. Mafungu eruzha akanyarara zvachose kunzeve dzevanhu uye haakonzeri kusagadzikana.

Chishandiso chidiki chinonzi transducer chinotumira mafungu eruzha aya mumuviri wako uye chinogamuchira echo dzinodzoka. Matishu akasiyana anoratidza mafungu eruzha zvakasiyana, ndiyo nzira iyo muchina unogadzira mifananidzo yakadzama. Zvakafanana nemagadzirirwo anoita dolphin echolocation kuti afambe pasi pemvura.

Mifananidzo inoonekwa ipapo ipapo pachiratidziro, ichibvumira mupi wako wehutano kuti aone zviri kuitika mukati memuviri wako munguva chaiyo. Iyi mhinduro yekukurumidza inoita kuti maultrasound ave akakosha zvisingaite kune zvese kuongorora uye kurapa.

Nei ultrasound ichiitwa?

Vanachiremba vanokurudzira maultrasound kuti vaongorore nhengo, kuongorora mamiriro, uye kuongorora hutano hwako pasina kukuratidza radiation. Izvi zvinoita kuti zvive zvakachengeteka kunyanya kuvakadzi vane pamuviri uye vanhu vanoda kuongororwa kakawanda.

Mupi wako wehutano angakurudzira ultrasound kuti aongorore zviratidzo zvisingatsananguriki zvakaita sekurwadziwa mudumbu, kuzvimba, kana zvikuru zvisingawanzoitiki. Vanogonawo kuishandisa kutungamira maitiro akadai se biopsies kana kutarisa kuti kurapwa kuri kushanda sei.

Heano zvikonzero zvakajairika nei vanachiremba vachiraira maultrasound:

• Kutarisa pamuviri uye kukura kwemwana ari mudumbu
• Kuongorora nhengo dzemudumbu dzakadai seriveri, gallbladder, kana itsvo
• Kutarisa chimiro nemabasa emoyo wako
• Kuongorora kuyerera kweropa mumitsipa mikuru nemitsipa midiki
• Kutsvaga zvinokonzera kurwadziwa mudumbu kana matambudziko ehutano hwekubereka
• Kutungamira biopsy yetsinga kana dzimwe nzira
• Kuona matombo e gallbladder kana matombo eitsvo
• Kuongorora mapundu ethyroid kana mapundu emuzamu

Kazhinji, ma ultrasound anobatsira kuongorora mamiriro asingawanzoitiki akadai semhando dzekenza kana kuumbwa kwemidzi yeropa isinganzwisisike. Chiremba wako achatsanangura kuti nei vakakurudzira bvunzo iyi chaiyo yemamiriro ako ezvinhu.

Ndeipi nzira ye ultrasound?

Nzira ye ultrasound yakatwasuka uye inowanzo tora maminitsi gumi nemashanu kusvika makumi mana nemashanu, zvichienderana nekuti chiremba wako anoda kuongorora chikamu chipi. Ucharara zvakanaka patafura yekuvhenekera apo nyanzvi yakadzidziswa ichaita scan.

Kutanga, nyanzvi ichashandisa gel yakajeka, ine mvura paganda rako pamusoro penzvimbo iri kuongororwa. Gel iyi inobatsira mafungu eruzha kufamba zviri nani uye inobvisa mhepo inogona kukanganisa mifananidzo.

Zvadaro, vachanyatso fambisa transducer paganda rako, vachishandisa kumanikidzwa kudiki kuti vawane mifananidzo yakanaka. Unogona kunzwa transducer ichitsikirirwa zvakasimba mune dzimwe nzvimbo, asi izvi hazvifaniri kukonzera kurwadziwa.

Panguva ye scan, unogona kukumbirwa kuchinja nzvimbo, kubata mweya wako zvishoma, kana kunwa mvura kuti uzadze dumbu rako. Matanho aya anobatsira kugadzira mifananidzo yakajeka yezvinhu zvakasiyana. Nyanzvi ichatsanangura zvavari kuita panguva yese yacho.

Kune mamwe marudzi ema ultrasound, senge transvaginal kana transrectal scans, transducer yakagadzirirwa zvakakosha inoiswa mumuviri. Kunyange izvi zvichigona kunzwa zvishoma zvisina kugadzikana, zvinopa mifananidzo yakajeka yezvimwe zvikamu uye ichiri kutariswa seyakachengeteka zvakanyanya.

Maitiro ekugadzirira ultrasound yako?

Ma ultrasound mazhinji haadi kugadzirira zvishoma kana kusagadzirira, zvichiita kuti zvive nyore kune zvose zviri zviviri zvakajairika uye mamiriro ezvinhu ekukurumidza ekurapa. Murapi wako wehutano achakupa mirairo yakatarwa zvichienderana nerudzi rwe ultrasound yaunenge uchiita.

Kune ma ultrasound emudumbu, iwe unowanzo kuda kutsanya kwemaawa 8 kusvika ku12 pamberi. Izvi zvinoreva kuti hapana chikafu kana zvinwiwa kunze kwemvura, izvo zvinobatsira kugadzira mifananidzo yakajeka yezvinhu zvako zvemuviri nekuderedza gasi mumatumbu ako.

Kana uri kuita pelvic ultrasound, unogona kuda kunwa ma ounces makumi matatu nemaviri emvura inenge awa rimwe pamberi pekusangana kwako uye kudzivisa kuita weti. Bladder yakazara inosunda zvimwe zvikamu zvemuviri kunze kwenzira, ichigadzira mifananidzo iri nani yezvinhu zvako zvekuzvara.

Hezvino zvaunogona kutarisira pakugadzirira zvichienderana nemhando dzakasiyana dze ultrasound:

• Abdominal ultrasound: Tsanya kwemaawa 8-12, pfeka mbatya dzakanaka
• Pelvic ultrasound: Inwa mvura uye chengeta bladder yakazara
• Pregnancy ultrasound: Kazhinji hapana kugadzirira kwakakosha kunodiwa
• Heart ultrasound: Hapana kugadzirira kunodiwa, pfeka hembe inovhurika kumberi
• Thyroid ultrasound: Hapana kugadzirira kunodiwa, dzivisa kupfeka majeri

Pfeka mbatya dzakanaka, dzakasununguka dzaunogona kugadzirisa nyore nyore kana kubvisa kana zvichidiwa. Unogona kupiwa gown rechipatara rekupfeka panguva yekuita.

Ungaverenga sei mhedzisiro yako ye ultrasound?

Mhedzisiro yako ye ultrasound ichadudzirwa ne radiologist, chiremba anonyanya kuziva kuverenga mifananidzo yekurapa. Vachagadzira mushumo wakadzama uyo murapi wako wehutano achakuongorora newe, kazhinji mukati memazuva mashoma.

Mushumo uyu uchatsanangura zvakaonekwa ne radiologist, kusanganisira saizi, chimiro, uye chitarisiko chezvinhu zvako zvemuviri kana matishu. Vachacherechedza chero chinhu chinoita sechakajairika uye vacharatidza chero nzvimbo dzinoda imwe hanya kana kutevera.

Mhedzisiro dzakanaka dzinoreva kuti nhengo dzako dzinoita sedzinotambura hutano uye dzinoshanda zvakanaka, pasina zviratidzo zvechirwere kana kusanzwisisika. Chiremba wako achatsanangura kuti zvakanaka zvinoita sei kune mamiriro ako chaiwo uye zera.

Mhedzisiro dzisina kujairika hadzirevi otomatiki kuti chimwe chinhu chakakomba hachina kumira zvakanaka. Zvakawanda zvezvinhu zvisina kujairika zvakanaka, zvinoreva kuti hazvina kenza kana njodzi nekukasira. Mupi wako wehutano achatsanangura zvinoreva zvawanikwa uye kana zvimwe zvidzidzo kana kurapwa zvichidikanwa.

Muzviitiko zvisingawanzoitiki, maultrasounds anogona kuona zvinhu zvisingatarisirwi zvakaita sekukura kusinganzwisisiki, kuunganidzwa kwemvura, kana kusanzwisisika kwemaitiro. Chiremba wako achakurukura izvi zvabuda newe uye achakurudzira matanho anotevera akakodzera, ayo angasanganisira mamwe mafoto kana kubvunzana kwenyanzvi.

Ndezvipi zvinhu zvine njodzi zvekuda ultrasound?

Zvimwe zvinhu zvinoita kuti zvive nyore kuti chiremba wako akurudzire ultrasound sechikamu chekutarisirwa kwako kwekurapa. Zera ndechimwe chinhu chekufunga, sezvo mamwe mamiriro anova akajairika sezvatinokura.

Nhoroondo yemhuri yako inotambawo basa. Kana hama dzepedyo dzakave nemamiriro akaita semabwe emumuviri, chirwere chemoyo, kana mamwe marudzi ekenza, chiremba wako angashandisa maultrasounds kuti aone nekukurumidza kana kuongorora.

Heano zvinhu zvakajairika zvinogona kutungamira kukurudzirwa kweultrasound:

• Kuzvitakura, kunyanya kana uri pamusoro pe35 kana uine njodzi
• Nhoroondo yemhuri yechirwere chemoyo, gallstones, kana mamwe marudzi ekenza
• Zviratidzo zvakaita sekurwadziwa mudumbu kusingatsananguriki kana kuzvimba
• Kuvhiringidzika kweropa kana chirwere cheshuga
• Nhoroondo yapfuura yematombo eitsvo kana gallstones
• Zvimedu zvisinganzwisisiki kana mapundu akawanikwa panguva yekuongorora kwemuviri
• Mhedzisiro yebvunzo yeropa isina kujairika inoda kumwe kuongororwa

Kazhinji, mamiriro emagene kana kusangana nemimwe mishonga zvinogona kuwedzera kudiwa kwako kwekuongorora ultrasound nguva dzose. Mupi wako wehutano achafunga nezvezvinhu zvako zvenjodzi paanokurudzira bvunzo dzemifananidzo.

Ndingafanira kuona chiremba rini kuti ndiongororwe ne ultrasound?

Unofanira kubata chiremba wako kana uine zviratidzo zvinoramba zvichiitika zvingada kuti uongororwe ne ultrasound. Usamirira kana uine marwadzo akanyanya, kunyanya mudumbu rako kana muchipfuva.

Tsvaga rubatsiro rwekurapa nekukurumidza kana ukaona mabhuru matsva chero kupi zvako pamuviri wako, kuzvimba kamwe kamwe mumakumbo ako kana mudumbu, kana kufema kusingatsanangurike. Zviratidzo izvi zvinogona kuratidza mamiriro ayo ma ultrasounds anogona kubatsira kuongorora.

Heano zviratidzo zvinowanzoita kuti uongororwe ne ultrasound:

• Kurwadziwa mudumbu kana kukramba kunoramba kuripo
• Kuzvimba kusingatsanangurike mumakumbo ako, mudumbu, kana mumutsipa
• Mabhuru matsva kana mapundu aunogona kunzwa
• Kubuda ropa kusina kujairika kubva muchikadzi kana kurwadziwa kwepelvic
• Kurwadziwa muchipfuva kana kufema kusina simba
• Kurwadziwa kwemusoro kwakanyanya nekuchinja kwekuona
• Zviratidzo zvepamuviri kana matambudziko ekubereka

Mumamiriro ezvinhu ekukurumidzira, sekurwadziwa mudumbu kwakanyanya, kurwadziwa muchipfuva, kana zviratidzo zve stroke, tsvaga rubatsiro rwekurapa nekukurumidza. Dhipatimendi rekukurumidzira rinowanzo shandisa ma ultrasounds kuti aongorore nekukurumidza mamiriro akakomba.

Mibvunzo inowanzo bvunzwa nezve ma ultrasounds

Q.1 Ko ultrasound yakanaka pakuona gomarara here?

Ma ultrasounds anogona kuona mamwe marudzi egomarara, asi haasi iwo chikwata chekutanga chekuongorora mazhinji emagomarara. Akanaka pakuwana tumarara mumuviri senge chiropa, mazai evakadzi, kana thyroid, uye anogona kubatsira kusiyanisa pakati pemapundu akasimba uye ma cysts akazadzwa nemvura.

Zvisinei, ma ultrasounds ane miganhu. Haakwanise kuona kuburikidza nemapfupa kana nhengo dzakazadzwa negasi zvakanaka, saka anogona kupotsa magomarara munzvimbo dzakadai semapapu kana colon. Chiremba wako achasarudza bvunzo yakanakisa yekufungidzira zvichienderana nezviratidzo zvako uye rudzi rwegomarara ravanonetseka naro.

Q.2 Ko ultrasound inokonzera chero matambudziko here?

Maultrasound anofungidzirwa kuva akachengeteka zvakanyanya pasina mhedzisiro inozivikanwa kana njodzi dzenguva refu. Kusiyana neX-rays kana CT scans, haashandisi radiation, zvichiita kuti ave akachengeteka kuvakadzi vane pamuviri uye vanhu vanoda kuongororwa kakawanda.

Kusagadzikana kudiki chete kwaungasangana nako kunobva pakunzwa kwe gel kuchitonhora paganda rako kana kumanikidzwa kudiki kubva kutransducer. Vamwe vanhu vanowana maultrasound emukati asinganyatso kugadzikana, asi haana kurwadza uye kusagadzikana kunongowanikwa kwenguva pfupi.

Mubvunzo 3. Zvakanyatsojeka sei mhedzisiro yeultrasound?

Kujeka kweultrasound kunoenderana nekuti chii chirwere chiri kuongororwa uye hunyanzvi hwetechnologist uye radiologist. Panguva yekuzvitakura uye kuongorora, maultrasound akanyatsojeka, kunyanya mufirst trimester.

Pakutsvaga matombo egallstones kana matombo eitsvo, maultrasound anenge 95% akajeka. Zvisinei, anogona kupotsa matombo madiki kana ayo akavanzwa kumashure kwegasi kana zvimwe zvikamu zvemuviri. Chiremba wako anogona kukurudzira mamwe matests kana vachida rumwe ruzivo rwakadzama.

Mubvunzo 4. Ndingadya here ndisati ndaenda kuultrasound?

Kuti unogona kudya usati waenda kuultrasound zvinoenderana nerudzi rwauri kuita. Kune mazhinji maultrasound emudumbu, unozofanira kutsanya kwemaawa 8 kusvika ku12 usati waenda kuti uve nechokwadi chemifananidzo yakajeka.

Kune maultrasound ekuzvitakura, maultrasound emoyo, kana maultrasound ethyroid, unogona kazhinji kudya zvakajairika usati waenda kumusangano wako. Nguva dzose tevera mirairo chaiyo inopiwa nachiremba wako, sezvo zvinodiwa zvekugadzirira zvichisiyana.

Mubvunzo 5. Zvinotora nguva yakareba sei kuti uwane mhedzisiro yeultrasound?

Mhedzisiro zhinji yeultrasound inowanikwa mukati me1 kusvika ku3 mazuva ebhizinesi. Radiologist anoda nguva yekunyatsotarisa mifananidzo yako uye kunyora mushumo wakadzama kune chiremba wako.

Muzviitiko zvinoda kukurumidza, mibairo inogona kuwanikwa mukati meawa. Kana uri muchipatara kana mudhipatimendi rekukurumidzira, vanachiremba vanowanzo kuwana mibairo yekutanga nekukurumidza kuti vabatsire kutungamira kurapwa kwako. Mukoti wako wehutano achakubata kana vagamuchira mushumo wekupedzisira.