Wakambozvibvunza here kuti chii chinoitika kuchikafu chako kana chabuda mudumbu mako? Chinozoenda kupi? Nhasi, tichataura nezvenzvimbo inokosha parwendo irworwo. Igamba diki asi rine simba mudumbu rako, richishanda chinyararire kuti rikupe simba. Ngatizvizive.
Zvichitaurwa zviri nyore, chii chinonzi duodenum ?
Duodenum ndiyo chikamu chekutanga cheura hwako hudiki . Pasinei nezita rayo, ura hudiki ndicho chikamu chakarebesa chenzira yako yekugaya. Ndipo pano apo chikafu chaunodya chinoshandurwa kuita chimiro chemvura, zvichibvumira muviri wako kutora zvinovaka muviri zvakakosha senge mapuroteni, mafuta, uye mavhitamini .
Duodenum ichubhu pfupi yakaita sebhii 'C'. Chikafu chinobva mudumbu chinotanga kupinda muduodenum. Zvikamu zvinotevera zveura hudiki ijejunum neileum.
Ndeapi mabasa makuru e duodenum?
Basa guru re duodenum nderekuenderera mberi nekugaya kwakatanga mumuromo mako nemudumbu uye kutanga kupinza zvinovaka muviri muropa rako. Chikafu chisati chasvika mu duodenum, chinosangana nemate nemaacid emudumbu kuti chigadzire mvura yakakora inonzi 'chyme'. Mukati me duodenum, chyme iyi inogadziriswazve kuita chikafu chinoshandiswa.
Heano maitiro makuru anoitika mukati me duodenum:
| Basa | Maitiro Anotsanangurwa Zviri Nyore |
|---|---|
| Kuderedza Dumbu Acid | Chime chinobuda mudumbu chine acid yakawanda. Duodenum inoburitsa hormone inonzi 'secretin' inoratidza kuburitswa kwebicarbonate, iyo inobvisa acidity iyi. Izvi zvinodzivirira ura hudiki kubva mukukuvadzwa neacid uye zvinogadzira nzvimbo yakakodzera yekunwa zvinovaka muviri. |
| Kuparara Kwezvinovaka Muviri | Duodenum inoburitsa hormone inonzi 'cholecystokinin', iyo inozivisa pancreas, gallbladder, nechiropa kuti zviburitse zvinobatsira mukugaya. Nyoro inobva muchiropa uye gallbladder inoputsa mafuta, nepo ma enzyme anobva pancreas achiputsa mafuta, mapuroteni, uye makabhohaidhiretsi kuti anyudzwe. |
| Kufambisa Chikafu Pamberi | Zvidimbu zvechikafu zvinosara zvinosundirwa muchikamu chinotevera cheura hudiki (jejunum). Izvi zvinoitwa kuburikidza nekumanikidzwa kwemhasuru kunozivikanwa se peristalsis. |
Saizi uye Nzvimbo yeDuodenum
Duodenum ndiyo chikamu chipfupi cheura hudiki, ine urefu hwemasendimita angangoita gumi. Izwi rekuti "Duodenum" rinobva pashoko rechiLatin rinoreva "minwe gumi nemiviri," zvichireva upamhi hwayo hunofungidzirwa hweminwe gumi nemiviri.
Kuti tinzwisise izvi, ura hwako hwese hurefu hwemamita makumi maviri nemaviri—hunenge hurefu hwenhandare yetenisi. Asi, muchikamu ichi chidiki chemainji gumi, huwandu hwakawanda hwezvinovaka muviri hunoitika.
Duodenum iri pasi pedumbu. Inokombama yakaita se 'C' kurudyi, kumashure, uye kuruboshwe. Chikamu chakakura chepancreas yako chinogara zvakanaka mukati meiyi 'C' curve.
Zvikamu zvina zveDuodenum
Duodenum yakakamurwa kuita zvikamu zvina zvichienderana nenzvimbo yavo uye chimiro:
1. Chikamu chepamusoro: Chikamu chepamusoro chakabatana nedumbu, chakareba masendimita maviri. Sezvo chiri kunyanya kusangana neacid mudumbu, iyi ndiyo nzvimbo inonyanya kukonzera maronda .
2. Chikamu chinodzika: Chikamu che'C' chinokombama pasi, chakareba masendimita 1. Apa ndipo panobatana ducts kubva mupancreas , gallbladder , nechiropa kuti zviburitse bile nema enzymes akakosha.
3. Chikamu chakati twasu: Chinokwana masendimita 1.5, chikamu ichi chinoyambuka kubva kurudyi kuenda kuruboshwe rwemuviri, chichipfuura nepatsinga huru dzeropa.
4. Chikamu chinokwira: Chikamu chipfupi (chisingasviki inchi imwe chete), chinokombama kumusoro kuti chibatane nejejunum.
Maumbirwo eDuodenal Wall
Madziro ane zvikamu zvina zvikuru:
- Mucosa: Rutivi rwemukati, rune maburi madiki anonzi microvilli anowedzera nzvimbo yepamusoro kuti muviri unyatsopinda.
- Submucosa: Ine mitsipa yeropa nematishu akabatana. Inochengetawo magland aBrunner, ayo anogadzira zvinobuda kuti abvise acid yemudumbu.
- Muscularis: Yakagadzirwa netsandanyama dzakapfava dzinoita kuti chikafu chisanganiswe uye chifambiswe mberi.
- Serosa: Chifukidziro chekunze chinodzivirira.
Muchidimbu, duodenum inoshanda semusanganiswa wepamusoro-soro uye sefa. Inoenzanisa huwandu hweasidhi, inowedzera ma enzyme anodiwa, inoburitsa zvinovaka muviri, uye inogadzirira zvasara zvedanho rinotevera rekugaya.
Matambudziko Akajairika eDuodenal
Nekuti iri pedyo nedumbu, duodenum inogona kubatwa neacid yakawandisa, izvo zvinogona kukonzera maronda emudumbu. Zvikonzero zvikuru zviviri hutachiona hweH. pylori uye kushandiswa kwenguva refu kweNSAIDs (senge aspirin kana ibuprofen).
Chironda chisina kurapwa chinogona kuparadza madziro emudumbu nekukuvadza tsinga dzeropa dziri pasi, zvichikonzera kubuda ropa zvakanyanya. Iyi idambudziko rehutano rinoda rubatsiro rwekukurumidza.
- Chirwere cheCrohn: Chinokonzera kuzvimba muura hudiki.
- Chirwere cheCeliac: Kurwisa kwekudzivirira muviri pakudya gluten.
- Kenza yeDuodenal: Kurwara kunobva mumasero eDuodenum.
- Duodenitis: Kuzvimba kwe duodenum.
- Kuvharika kweura hudiki: Kuvharika kweura hudiki kunoda kurapwa nekukurumidza.
Zviratidzo Zvekunyevera
Zviratidzo zvinosiyana, asi zviratidzo zvakajairika zvinosanganisira:
- Kurwadziwa kwemudumbu
- Kuzvimba uye gasi
- Kuzvimba
- Manyoka
- Kusvotwa nekurutsa
- Kusagadzikana kwekugaya chikafu
- Ropa riri murutsi kana mutsvina (chiratidzo chingangove cheronda rinobuda ropa—tsvaga rubatsiro rwekukurumidzira nekukasika)
Kana ukaona zviratidzo zvisingaperi, ndapota bvunza chiremba wako kuti akuongorore neunyanzvi.
Miedzo yekuongorora
Chiremba wako anogona kukurudzira bvunzo dzakananga zvichienderana nezviratidzo zvako:
- Kuongororwa kwekufema: Kuona hutachiona hweH. pylori.
- Kufungidzira: Ultrasound, X-rays, CT scans, kana MRIs.
- Endoscopy: Kushandisa kamera yakatetepa uye inochinjika kuti uone mukati meduodenum yako.
- Kuongororwa kwemuviri: Kutora sampuli diki yenyama kuti uone kana paine zvisina kumira zvakanaka.
Sarudzo dzeKurapwa
- Mishonga inorwisa mabhakitiriya: Kurapa hutachiona hwemabhakitiriya hwakaita seH. pylori.
- Corticosteroids: Kuderedza kuzvimba kwakanyanya.
- Mishonga inodzvinyirira acid: Yakadai sePPIs, H2 blockers, uye antacids.
- Kuvhiyiwa: Kunodiwa pazvirwere zvakakomba zvakaita sekuvharika kwemasero kana kenza.
Nirogi Lanka Tora-Kumba Mharidzo
- Duodenum ndiyo chikamu chekutanga chakakosha cheura hwako hudiki chakaita seC chinobata nekupinza zvinovaka muviri.
- Inobvisa acid yemudumbu uye inogadzirira chikafu kuti chigayiwe.
- Dzivisa kushandisa mishonga yeNSAID zvakanyanya uye tarisa zviratidzo zveH. pylori kudzivirira maronda.
- Kana muine kurwadziwa mudumbu nguva dzose kana zviratidzo zvekubuda ropa, tsvaga rubatsiro rwechiremba nekukasika.
- Kudya zvine hutano kwakapfuma mufaibha, kunyorovesa mvura yakakwana, uye kusaputa fodya uye kunwa doro zvakanyanya zvichabatsira kugaya chikafu chose, kusanganisira duodenum.
Duodenum, ura hudiki, kugaya chikafu, kurwadziwa kwemudumbu, maronda emudumbu, H. pylori, Nirogi Lanka
