Hydrochloric acid a cikin ciki: da aiki da ma'anar

Mugunya na ciki da ruwan 'ya'yan itace Yana faruwa ta aiki na ciki mucosa. Yana da wani colorless, odorless ruwa da kananan lumps na gamsai. Duk wani sabawa daga wannan na kullum, kamar canza launi da yawa, suka ce cewa akwai matsaloli tare da gastrointestinal fili. Complex abun da ke ciki na ciki ruwan 'ya'yan itace tun yana nuna daban-daban na ciki da mucosal Kwayoyin. Its main bangaren shi ne hydrochloric acid, wanda, bi da bi, ya bambanta da mayar da hankali abun da ke ciki.

A abun da ke ciki na ciki ruwan 'ya'yan itace

Bugu da kari ga hydrochloric acid a cikin ciki ruwan 'ya'yan itace kunshi wadannan aka gyara

1. Bicarbonates (da suka shafe detrimental effects na hydrochloric acid a cikin ciki bango).
2. Pepsinogen, juya cikin pepsin (Malkisadik ke tsunduma a cikin rashin lafiya sunadaran). Pepsin ne zuwa kashi wani iyali na enzymes, kowanne daga abin na da aiki.
3. Gamsai (shi ma kare mucosa daga halaka).
4. Castle factor (wani enzyme da cewa taimaka wajen sha _B12).

Duk da haka, babban sinadarin na ciki da ruwan 'ya'yan itace ne har yanzu daidai hydrochloric acid. A da shi za a tattauna.

Mene ne hydrochloric acid?

Anfaninta parientalnye Kwayoyin na ciki gland, located a kan kasa na jiki da kuma na jiki. A hakika, mucous membrane ne zuwa kashi da dama zones: daya samar hydrochloric acid, da kuma sauran - shi allocates neutralizing bicarbonates. Abin lura shi ne cewa maza parientalnyh Kwayoyin ne sau da yawa ne ya fi a mata.

Da abun ciki na sauran acid a cikin ciki dan kadan. Saboda haka, idan aka gano lactic acid, an ce cewa hydrochloric acid da aka samar a kananan yawa (low PH na ciki) ko ba ta samar a duk. A karshen iya zama nuni da irin tsanani kasawa kamar yadda Oncology.

Hydrochloric acid a cikin ciki yana da karfi taro matakin - shi ne 0.3-0.5% (ko 160 mmol / l). Its abun da ke ciki ne don haka mayar da hankali cewa ba tare da na ciki da ruwan 'ya'yan itace da kuma mucous membrane m abubuwa, shi zai ƙona daga kansa ciki. Wannan shi ne dalilin da ya sa rashin ciki gamsai, wani mutum yana gastritis ko duodenal miki. A acid ne ba a cikin ciki duk lokacin, amma a mayar da martani ga samu abinci mai qara ta lambar. Basal mugunya hydrochloric acid (Ina nufin safe) ne 5-7 mmol / hr.

Healthy ciki samar da har zuwa 2.5 lita na hydrochloric acid da rana!

Mugunya hydrochloric acid yana 3 bulan.

1. A dauki ga dandano da ƙanshi na abinci. An fara da aka ruwaito daga CNS a ciki Kwayoyin ta hanyar jijiya endings.
2. Bayan bugawa da abinci a cikin jiki a kan babban lokaci fara. Gastrin abubuwa a kan parientalnye Kwayoyin ta haramta motsa samar da hydrochloric acid.
3. A karshe zamani fara bayan bugawa chyme (riga narkewar abinci) a cikin duodenum. Saboda kara ciki hydrochloric acid samar somatostatin - ta shafi.

Abin da ayyuka aikin hydrochloric acid a cikin ciki?

Da farko, shi inganta narkewa, ya kashe mafi kwayoyin da cewa shigar da abinci a cikin ciki, wanda slows saukar ko ya hana putrefaction.

Mene ne ayyuka na hydrochloric acid a cikin ciki? Kasa ne a jerin bayani m cewa tambaya.

• Denaturation da sunadaran (wannan shi ne halakar da kwayoyin tsarin) da su kumburi.
• Rayar da pepsinogen, wanda aka tuba zuwa pepsin - daya daga cikin mafi muhimmanci enzymes cewa karya saukar da sunadarai.
• Samar da wani acidic yanayi a cikin abin da yanayi na enzymatic narkewa ne sauƙin.
• The fitarwa na abinci daga ciki a cikin duodenum, inda narkewa ci gaba.
• Antibacterial mataki - da yawa kwayoyin ba zai iya rayuwa, a irin wannan m yanayi.
• A zumudi na mugunya pancreatic ruwan 'ya'yan itace.

Musamman hankali ya kamata a bai wa rawar da hydrochloric acid a cikin tsakiyan nonon sunadaran. Ma'ana sunadarai a cikin jikin shi ne babban. Wannan tambaya an yi karatu da masana kimiyya shekaru da dama. An gano cewa, da hydrochloric acid a cikin ciki stimulates samar da pepsin, samar da wani m yanayi domin ta aiki, da inganta harkokin busa, kuma m denaturation sunadaran. A duodenum hydrochloric acid secretin stimulates, kara habaka sha na baƙin ƙarfe, kuma yana da bactericidal sakamako.

Sunadaran da na ciki da acidity

Aikin na hydrochloric acid a cikin narkewa sunadarai yayin da har yanzu asalin {. Duk da haka shi gano cewa, kumburi cututtuka na ciki mugunya, kuma ta karya matsayin sakamakon, narkewa sunadarai.

Ma'ana sunadarai a cikin jikin overemphasized. Wannan kungiya ne zuwa kashi da yawa subgroups, kowanne daga wanda aka tsunduma a cikin kasuwanci. Saboda haka, sunadaran hormones sarrafa m tafiyar matakai (girma da kuma haifuwa), sunadarai, enzymes samar da sunadarai matakai (numfasawa, narkewa, metabolism), haemoglobin oxygenates Kwayoyin.

Denaturation sunadaran (shi facilitates aiwatar da m tsagawa) damar jiki don amfani da kalla dũkiyõyinsu. Kowane sunadari ya kunshi amino acid. Mafi yawansu suna hada da jiki, amma akwai wani rukunin da ake kira da muhimmanci amino acid da cewa shigar da jiki daga waje kawai.

A acidity na ciki ruwan 'ya'yan itace

Irin wannan wani muhimmin al'amari, PH daga cikin ciki dogara a kan hydrochloric acid. Kuma idan akwai wani sabawa daga na kullum, akwai gastritis, dyspepsia da kuma sauran m yanayi. Acidity a ciki a iya rage, al'ada ko dagagge.

Duk da "shahararsa" na ƙãra PH, sau da yawa mutane an rage ko al'ada acidity. A karshen ne daga 0.8 zuwa 1.5.

Rage ciki acidity

Low acidity auku a m danniya da kuma kumburi cututtuka. Wannan ya faru saboda zumudi na m juyayi tsarin, wanda kai tsaye rinjayar da samar da ciki ruwan 'ya'yan itace. Ragewan da acidity tabarbarewar da abinci narkewa da ciki cramps. Abinci ya zauna a cikin kogo fara rot, kara yaduwa daga pathogenic kwayoyin. The mutum yana wahala daga flatulence da tashin zuciya. A karshen ne a mayar da martani ga wani spasm na ciki. Bugu da ƙari, rayayye karya saukar da aiwatar da sha na gina jiki kunshe ne a cikin abincin da muke ci, wadda take kaiwa zuwa rushewa daga dukan jiki. Af, a kan tushen da na halitta karu a PH bayan shekaru 40, mutumin da ya fara tsufa hanzari. Wato, da hydrochloric acid a cikin ciki ne a zahiri shafi kiwon lafiya na dukan kwayoyin.

Ciki, mamaki overgrowth da kwayoyin cuta sun hada da m aiki ta fara, haddasa kumburi bayyana. An bi da tare da kwayoyi da hana kara samar da hydrochloric acid - da kuma cikin da'irar da aka rufe. Man kullum tilasta ziyarci likita.

Ko ƙwannafi, wanda muka yi amfani da su dauki sakamako na kara adadin ciki ruwan 'ya'yan itace da aka dauke su a samfur na acetic acid fermentation.

A marasa lafiya da ciki ya fara rayayye kafa lactic acid. Saboda rashin iyawa na ciki don samar da isasshen gamsai, shi diyya jiki bango. A irin haka ne suka kamu da - gastro.

Parasites, kuma da rage yawan na ciki da acidity

A wani m ciki parasites ba zai iya rayuwa (ko da yake wannan ba ya hana su sarrafawa a cikin wasu gabobin da kuma tsarin na jiki), kamar yadda su zahiri konewa hydrochloric acid. Amma da zaran ya saukad, parasites mazauna fara yabanya, haddasa sosai m bayyanar cututtuka. Ko da karin damuwa sha na gina jiki, akwai hadarin abinci allergies (idan parasites "bai so" Ku ci abinci).

Karuwan acidity na ciki

Duk da ra'ayin da yawa gastroenterologists, hyperacidity ne sosai rarer rage. A hatsari ne cewa a lokacin da shafe tsawon hypersecretion na ciki ruwan 'ya'yan itace, akwai ulcers na esophagus da ciki. Marasa lafiya da damuwa game ƙwannafi da kuma zafi. Akwai kawai zai zama da amfani proton famfo hanawa - "Omez" da kuma ta analogues. Canja bayyanar cututtuka ta hanyar antacids - "Gaviscone", "Fosfalyugel" et al.

Don gane asali acidity dole tambaya instrumental jarrabawa, saboda ta bayyanar cututtuka ana iya rikita batun tare da rage mugunya.

Siffofin ƙayyade acidity na ciki

Hydrochloric acid a cikin ciki (Ina nufin, matakin) ne m da dama hanyoyin.

1. Gabansa. An yi ta amfani da musamman tube, ta hanyar abin da sucked ciki abinda ke ciki.
2. Intragastric PH-metry. Kwamfuta; auna acidity a ciki kai tsaye.

Na biyu Hanyar yana dauke da mafi m.

A acidity na ciki - wannan shi ne wani abu da ba ya da hankali ga mafi likitoci, amma a gaskiya yana da muhimmanci ga ganewar asali da kuma lura da gastrointestinal cututtuka.