Ukuziva ugcwele emva kokutya isidlo... okanye ngamanye amaxesha ukungakhululeki kancinci esiswini... Sonke siye sazibona ezi zinto. Esi "sisu" esidla ngokusibiza ngokuba "sisisu" okanye isisu njengoko sibizwa ngokwezonyango sisitho esimangalisayo emzimbeni wethu. Sifana nekhitshi elincinci ngaphakathi emzimbeni wethu. Esi sisu sesinye sezona ndawo zibalulekileyo kolu hambo oluguqula ukutya konke esikutyayo kube ngamandla. Ngoko ke, namhlanje, makhe sijonge ukuba yintoni kanye kanye esi sisu, indlela esisebenza ngayo, kunye noko kufuneka sikwenze ukuze sihlale sisempilweni.
Kalula nje, yintoni le sisu?
Khawucinge nje, ilungu elifana nengxowa elimile njengonobumba u-'J'. Yiloo nto isisu sibizwa ngayo. Umsebenzi walo ophambili kukugaya ukutya esikutyayo. Ngenxa yesi sizathu, isisu sivelisa ii-enzymes ezikhethekileyo - izinto ezikhawulezisa iinkqubo zeekhemikhali - kunye nolwelo olune-asidi (esizibiza ngokuba yijusi yokugaya ). Ezi enzymes kunye nolwelo olune-asidi ziyadibana ukuze ziqhekeze ukutya esikutyayo, zikunyibilikise, zize zikwenze kulungele ukungena emathunjini amancinci.
Isisu sethu yinxalenye nje enye yenkqubo yokugaya ukutya ( Indlela yokugaya ukutya okanye indlela yokugaya ukutya ). Le nkqubo yokugaya ukutya yinkqubo ende efana nombhobho eqala emlonyeni wethu ize iphele empundu. Yonke inkqubo yokuguqula ukutya esikutyayo kube ngamandla yenzeka ngaphakathi kwenkqubo.
Zithini imisebenzi ephambili yesisu?
Isisu sinemisebenzi emithathu ephambili. Kulula kakhulu.
- Ukugcinwa kokutya okwethutyana: Xa siginya ukutya, akuthunyelwa konke kwelinye icala ngaxeshanye. Kugcinwa ngaphakathi esiswini okwethutyana.
- Ukuxuba nokutyumza ukutya: Iindonga zesisu zenziwe zimisipha. Ezi misipha zihlala zincipha kwaye zanda, njenge-blender. Le nkqubo iyawahlula ukutya kube yimipuphu ecolekileyo ize ixutywe nolwelo.
- Ukuvelisa ii-enzymes kunye nolwelo olufunekayo ekugayeni ukutya: Njengoko bekutshiwo ngaphambili, iikhemikhali ezifunekayo ekugayeni ukutya ziyaveliswa kwaye zongezwe ekutyeni ngaphakathi esiswini.
Ukutya kuyaqhubeka nohambo: Ibali lenkqubo yokwetyisa
Ukutya esikutyayo kuhamba ngemilomo yethu. Masijonge inyathelo ngenyathelo indlela olu hambo oluhamba ngayo.
1. Umlomo: Uhambo luqala apha. Xa sifaka ukutya emlonyeni size sihlafune, amazinyo ethu ayaphula abe ziingceba ezincinci. Kuxutywa namathe emlonyeni, okwenza kube lula ukugaya. Xa siginya, ulwimi lwethu lutyhala ukutya ezantsi emqaleni wethu. Kulapho kwenzeka khona into emangalisayo ukuze singaminxeki. Kukho iqhekeza elincinci lezicubu elibizwa ngokuba yi-epiglottis phezu kombhobho wethu womoya. Ngalo lonke ixesha siginya, eli qhekeza livala umbhobho womoya. Ngoko ke ukutya akwehli ngaloo ndlela.
2. Umqala:Okulandelayo, ukutya kwehla ngetyhubhu ebizwa ngokuba yi-esophagus. Oku kufana nendlela ethatha ukutya iye esiswini. Ekupheleni kwale tyhubhu kukho umsipha omile okwesangqa. Siwubiza ngokuba yi-sphincter . Xa ukutya kufika, lo msipha uyaphumla uze uvule ucango lwesisu.
3. Isisu: Kulapho ukutya kufikelela khona kumlinganiswa wethu ophambili. Kulapho inkqubo yokugaya ekhankanyiweyo ngaphambili yenzeka khona. Ukutya kugcinwa ngaphakathi esiswini de kunyibilike kakuhle kuze kube yimeko efana nolwelo.
4. Amathumbu amancinci: Emva kwesisu, oku kutya kumanzi kuhamba kancinci kancinci kungene emathunjini amancinci. Kulapho ke kwenzeka khona umlingo wokwenene. Ezinye iijusi zokugaya ukutya ezivela kwizitho ezifana nesibindi sethu kunye nepancreas zongezwa koku kutya. Emva koko, zonke izondlo namanzi ekutyeni zifunxwa emzimbeni ngeendonga zamathumbu amancinci.
5. Amathumbu amakhulu: Iindawo eziseleyo zomzimba ezingadingekiyo, oko kukuthi, inkunkuma, ziya emathunjini amakhulu. Apha, amanzi amaninzi afunxwa kuloo nkunkuma aze ayiguqule ibe yindle.
6. I-Rectum: Ekugqibeleni, ezi ndle ziphelela kwi-rectum, eyona ndawo isezantsi yamathumbu amakhulu. Xa kufuneka sizikhulule, ziyaphuma emzimbeni ukusuka apho.
Isisu sikwindawo enjani? Singakanani?
Isisu sikwinxalenye ephezulu yesisu sethu (isisu), kwicala lasekhohlo . Inxalenye ephezulu yesisu iqhagamshelwe kwi-esophagus. Inxalenye esezantsi iqhagamshelwe kwithumbu elincinci.
Ubukhulu besisu buyahluka kumntu nomntu. Kwaye nakumntu omnye, ubukhulu baso buyatshintsha ngamanye amaxesha. Cinga ngaso njengebhaluni. Xa ulambile, oko kukuthi, xa isisu singenanto, siyancipha size sibe ncinci. Kodwa xa sitya isidlo esimnandi kwaye isisu sethu sigcwele, siyanwebeka size sibe sikhulu. Ngoko ke ubukhulu besisu buyatshintsha ngokuxhomekeke ekubeni utya kangakanani kwaye ixesha elide kangakanani ukusukela oko watyayo.
Sizahlulahlula isisu sibe ziinxalenye?
Isisu sinokwahlulwa sibe ziinxalenye ezintlanu eziphambili, nganye kuzo inomsebenzi othile.
| Icandelo lesisu | Kalula nje, kwenzeka ntoni? |
|---|---|
| I-Cardia | Lo ngumnyango ophezulu wesisu. Ukutya okuvela kwi-esophagus kungena ngale. Kukho umsipha (i-cardiac sphincter) apha othintela umxholo wesisu ukuba ungabuyeli phezulu kwi-esophagus. |
| I-Fundus | Le yinxalenye efana nedome ecaleni kwentliziyo. Ifumaneka ngaphantsi kwe-diaphragm, umsipha omkhulu osinceda siphefumle. |
| Umzimba/I-Corpus | Le yeyona ndawo inkulu yesisu. Kukule ndawo apho ukutya kuqala ukuxutywa kakuhle nokutyumzwa. |
| I-Antrum | Le yinxalenye engaphantsi komzimba. Igcina ukutya kude kube kulungele ukuthunyelwa emathunjini amancinci. |
| UPylorus | Inxalenye esezantsi yesisu. Kukwakho neringi yemisipha (pyloric sphincter) apha. Le misipha ilawula ixesha nendlela umxholo wesisu othunyelwa ngayo emathunjini amancinci. |
Iileya ezenza udonga lwesisu
Udonga lwesisu alunalo inwebu enye. Luneeleya ezininzi, njengetswele.
- I-Mucosa: Le yingqimba engaphakathi yesisu. Xa isisu singenanto, le ngqimba inemibimbi emincinci (i-rugae). Xa isisu sizele kukutya, le ngqimba iyanwebeka kwaye imibimbi iyanyamalala.
- I-Submucosa: Le ifumaneka phantsi kwe-mucous membrane. Iqulethe izicubu ezidityanisiweyo, imithambo yegazi, imithambo ye-lymph, kunye neeseli zemithambo-luvo. Umsebenzi wayo ophambili kukukhusela i-mucous membrane engaphakathi.
- I-Muscularis externa: Le yimisipha ephambili yesisu. Ikwakhiwe ngamaleya amathathu. Yile le maleya yemisipha efinyela ize ikhule ukuze ikwazi ukugaya ukutya.
- ISerosa: Eli ligama elinikwa i-membrane egubungela umphandle wesisu.
Iimeko eziqhelekileyo ezinokuchaphazela isisu
Eyona nto ibalulekileyo kukuba ukuba unezi mpawu, ungajongi nje kwi-intanethi uze ugqibe kwelokuba unesifo esithile, kodwa qiniseka ukuba ubonana nogqirha kwaye ucele ingcebiso .
Izifo ezahlukeneyo ezinxulumene nenkqubo yokugaya ukutya zinokuchaphazela isisu. Ezinye ziyenzeka okwexeshana, njenge-gastritis ngexesha lokukhulelwa. Ezinye zihlala ixesha elide, nto leyo ethetha ukuba zihlala ixesha elide.
| Isigulo | Kalula nje, |
|---|---|
| Izilonda zesisu | Ukukhukuliseka (ukukrazuka) kodonga lwangaphakathi lwesisu, okubangela izilonda. Oku kunokubangela intlungu nokopha. |
| I-Gastritis | Ukudumba okanye ukudumba kodonga lwesisu yimeko eqhelekileyo kubantu abaninzi kwilizwe lethu. |
| Isifo se-reflux se-gastroesophageal (GERD) | Ulwelo oluneasidi oluvela esiswini lubuyela phezulu luye emophagus. Oku kunokubangela isitshiso okanye ukukhohlela. Le meko siyibiza ngokuba yi-"reflux." |
| I-Gastroparesis | Ngenxa yokonakala kwemithambo-luvo enceda izihlunu zesisu ukuba ziqine, inkqubo yokugaya ukutya ingacotha kakhulu. |
| Ukungagayi kakuhle kokutya/iDyspepsia | Ukungakhululeki, iintlungu, okanye ukutsha esiswini esingaphezulu. Oku kunokwenzeka rhoqo emva kokutya ukutya okunzima. |
| Isifo sesilonda sePeptic | Izilonda esiswini okanye kwinxalenye yokuqala yamathumbu amancinci. |
| Umhlaza wesisu | Ukukhula okungalawulekiyo kweeseli zomhlaza esiswini. |
Sizigcina njani isisu sethu siphilile?
Ngokwenza utshintsho oluncinci kwindlela esiphila ngayo, singagcina isisu sethu kunye nenkqubo yethu yokugaya ukutya isempilweni.
- Nciphisa ukusetyenziswa kotywala: Sela utywala ngobunono, kwaye bube buncinci kakhulu.
- Sela amanzi aneleyo: Kubaluleke kakhulu ukusela ubuncinane iilitha ezi-2-3 zamanzi ngosuku. Eli nani lisenokuhluka ngokuxhomekeke kwinqanaba lomsebenzi wakho kunye nobukhulu bomzimba wakho.
- Yitya ukutya okutyebileyo kwifayibha: Faka ukutya okufana nemifuno, iziqhamo, iimbotyi, kunye neenkozo ezipheleleyo ekutyeni kwakho.
- Yenza umthambo rhoqo: Nokuba yinto elula njengokuhamba imizuzu engama-30 ngosuku inokuba luncedo kakhulu.
- Nciphisa ukutya okucutshungulwayo: Nciphisa ukutya okukhawulezayo okunezigcina-mhlwa kunye neencasa zokwenziwa kangangoko kunokwenzeka.
- Lawula uxinzelelo: Unganciphisa uxinzelelo ngokwenza izinto ezifana nokucamngca, i-yoga, kunye nokuzibandakanya kwizinto ozithandayo. Kukho unxibelelwano oluqinileyo phakathi koxinzelelo kunye ne-gastritis.
- Kuphephe ukutshaya ngokupheleleyo.
Ukuba unale mpawu, ngokuqinisekileyo kuya kufuneka ubone ugqirha.
Ukuba sele uneengxaki zesisu ixesha elide, kungcono ukubonana nogqirha wezifo zesisu. Kodwa kuqala, qhagamshelana nogqirha wosapho lwakho ukuze akunike icebiso. Ukuba unempawu enye okanye ezingaphezulu kwezi zilandelayo, qhagamshelana nogqirha ngaphandle kokulibazisa .
- Iintlungu zesifuba
- Ifiva
- Ukucaphuka rhoqo kunye nokuhlanza
- Ubomvu okanye igazi esitulweni
- Ukuphelelwa ngamanzi emzimbeni kakhulu okanye urhudo
- Intlungu yesisu eqatha ngequbuliso
Musa ukuzityeshela ezi mpawu njengesiqhelo. Zisenokuba ziimpawu zokuqala zesifo esinzulu. Ngoko ke, kubalulekile ukufuna iingcebiso zonyango ezifanelekileyo.
Umyalezo Wokuya Ekhaya
- Isisu sisixhobo esibaluleke kakhulu kwindlela yokugaya ukutya esikutyayo size sikuguqule kube ngamandla.
- Ulwelo olune-asidi kunye nee-enzymes ezikuyo ziyayinyibilikisa kakuhle ukutya, zikulungiselela ukuba kudlulele emathunjini amancinci.
- Izifo ezifana ne-gastritis, izilonda, kunye ne-GERD zinokuchaphazela isisu. Ukuba uneempawu ezihlala ixesha elide, kubalulekile ukufuna ingcebiso kagqirha.
- Singagcina isisu sethu siphilile ngokutya ukutya okunempilo, ukusela amanzi aneleyo, ukuzilolonga, nokulawula uxinzelelo.
- Ungaze ungazihoyi iintlungu zesisu ezikhawulezileyo neziqatha okanye igazi eliphuma kwindle yakho. Bonana nogqirha ngokukhawuleza.
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