Gastroesophageal reflux los yog reflux tshwm sim thaum sab nraud esophageal sphincter tso cai rau cov ntsiab lus ntawm feem ntau anatomically distal plab hnyuv siab raum: lub plab thiab thawj feem ntawm cov hnyuv me (duodenum). Yog li, tsis tsuas yog gastric acid nce, tab sis kuj muaj lwm yam irritating tshuaj uas ua rau ntxiv kev puas tsuaj thiab raug mob rau lub mucosa ntawm txoj hlab pas. Nws yog ib qho txheej txheem uas tuaj yeem ua rau muaj kev ntxhov siab heev thiab txawm tias mob rau peb cov dev, thiab lawv kuj ua rau muaj kev pheej hmoo ntawm kev mob ntsws ntsws.
Cia nyeem tsab xov xwm no hauv peb lub xaib kom paub dab tsi yog reflux hauv dev, nws cov tsos mob, ua rau thiab kho.
Dab reflux hauv dev yog dab tsi?
Reflux hauv dev yog ntws tawm ntawm lub plab los yog txoj hnyuv me mus rau hauv txoj hlab pas (pastric acid, pepsin, trypsin, bicarbonate thiab cov kua tsib ntsev), uas ua rau khaus thiab ua rau cov mucosa ntawm txoj hlab pas, uas tuaj yeem ua rau esophagitis (mob ntawm txoj hlab pas) ntau dua lossis tsawg dua thiab tuaj yeem ua rau mob ntau. Mob me esophagitis tshwm sim thaum tsuas yog gastric acid nce thiab hnyav esophagitis tshwm sim thaum tag nrho cov Cheebtsam sawv.
Gastroesophageal reflux tshwm sim thaum lub cardia, ib tug sphincter nyob rau hauv lub plab uas txuas cov hlab ntsha mus rau lub plab thiab tiv thaiv cov ntsiab lus los ntawm nce, tso cai rau rov qab nkag ntawm lub plab cov ntsiab lus mus rau hauv txoj hlab pas, ua rau reflux. Qee lub sij hawm nws tuaj yeem ncav cuag qhov ncauj.
Reflux in newborn dogs
Me nyuam dev muaj kev pheej hmoo ntawm reflux vim lawv sphincter tseem tsis paub qab hau thiab muaj kev cuam tshuam ntau rau kev cia siab ntawm cov ntsiab lus.
Ua rau reflux hauv dev
Cov laj thawj uas tuaj yeem ua rau mob plab hnyuv reflux hauv dev yog cov hauv qab no:
- ntuav ntuav vim yog cov khoom noj uas nquag nquag ua rau cov kua qaub thiab cov khoom digestion uas ua rau lub plab zom mov thiab tuaj yeem ua rau kom nce ntxiv ntawm cov khoom noj. cov ntsiab lus vim cuam tshuam rau sphincter.
- Hiatal hernia, uas tshwm sim thaum ib feem ntawm lub plab thawb los ntawm lub diaphragm mus rau hauv lub hauv siab kab noj hniav. Tus mob no ua rau nws yooj yim dua rau lub plab cov ntsiab lus nce mus rau txoj hlab pas vim sphincter dysfunction.
- Tam Sim No mus rau kev phais thiab vim cov tshuaj loog tsis tau txais kev hwm.
- Esophagitis los yog o ntawm txoj hlab pas ntawm txoj hlab pas feem ntau nrog reflux, vim qhov mob cuam tshuam qhov kev ua haujlwm ntawm lub sphincter, cia cov ntsiab lus nce. Ib tug ntxias lwm tus.
- Gastritis los yog o thiab khaus ntawm lub plab hauv ob sab phlu. Qhov kev hloov pauv no cuam tshuam rau sphincter, uas tso cai rau nws cov ntsiab lus nce mus rau txoj hlab pas.
- Obesidad, raws li nws tau suav hais tias yog ib qho kev pheej hmoo rau kev nce reflux, feem ntau yog vim muaj cov rog rog ntawm lub cev thiab qhov ntawd. tib cov rog hloov cov kev ua haujlwm ntawm sphincter. Ib yam yuav tshwm sim thaum tus dev noj cov zaub mov muaj rog.
ZAUB MOV - Muaj kev txwv tsis pub muaj nyob rau hauv Caudal Essinc Inchis
Reflux tsos mob hauv dev
Gastroesophageal reflux hauv dev, raws li peb tau hais, tuaj yeem ua rau mob esophagitis, saib cov tsos mob hauv qab no hauv cov tsiaj:
- Vam los yog regurgitating.
- pain on swallowing (odynophagia).
- Head and neck extension thaum nqos.
- Fever yog muaj mob esophagitis.
Qee zaum, cov ntsiab lus ntawm tus nqos tuaj yeem nkag mus rau hauv lub ntsws thiab ua rau mob ntsws. Hauv cov xwm txheej no, tus dev kuj yuav hnoos thiab hawb pob (lub ntsws suab).
Diagnosis of reflux in dogs
Kev kuaj mob gastroesophageal reflux feem ntau yog xav tias yog vim li cas. Yog li, kev kuaj mob sib txawv ntawm reflux yuav tsum suav nrog:
- Hiatal hernia.
- Esophageal stricture.
- Esophagitis.
X-rays tsis pab rau kev kuaj mob vim lawv feem ntau tsis pom muaj kev hloov pauv hauv txoj hlab pas. endoscopy is the best diagnostic method to assessment of the esophagus and the severity of esophagitis.
Ziab kev ua tiav uas tau txais kev txheeb xyuas cov dev uas tsis muaj zog, tab sis covntsuas kev ntsuas ntawm Caudal Esophageal siabthiab pH intraluminal rau ib hnub.
Yuav ua li cas thiaj daws tau tus mob reflux hauv dev? - Kev kho mob
Raws li peb tau hais lawm, cov zaub mov uas muaj roj txaus kom so ntawm lub plab esophageal sphincter thiab ncua lub plab zom mov, yog li yuav tsum txo cov rog txhua hnub nyob rau hauv cov dev nrog reflux kom tsis txhob nws.
Ntawm qhov tod tes, kho mob ntawm reflux hauv dev muaj xws li:
- Sucralfate los tiv thaiv kab mob esophageal puas thiab txhawb kho.
- Inhibitors ntawm gastric secretion (cimetidine, ranitidine, famotidine) kom txo tau cov reflux.
- Proton twj tso kua mis inhibitor (omeprazole) kom txo tau cov proton secretion thiab reflux.
- Prokinetics (metoclopramide).
Yog tus dev tau mob esophagitis hnyav heev thiab tsis xav noj, yuav tsum tau muab ib lub gastrostomy raj tso rau parenterally tsis mus rau ntawm lub esophagus puas thiab ua kom tsiaj noj thiab hydrated.
Tsev kho mob reflux hauv dev
dev yuav tsum tau coj mus rau tus kws kho tsiaj kom pib kho thiab qhov kev puas tsuaj rau txoj hlab pas tsis mus ntxiv. Tib txoj hauv kev los daws qhov reflux hauv dev, peb hais, yog ua raws li cov lus qhia ntawm tus kws tshaj lij tom qab pom qhov ua rau nws.
Kev mob reflux hauv dev
Yog tias kev kho mob tau ua raws thiab nws cov laj thawj raug daws, qhov kev mob tshwm sim ntawm gastroesophageal reflux hauv dev feem ntau yog qhov zoo.
Yuav ua li cas tiv thaiv reflux hauv dev?
Reflux hauv dev tuaj yeem tiv thaiv tau ntev npaum li tus tsiaj noj cov zaub mov kom raug, kev tawm dag zog thiab, feem ntau, muaj noj qab nyob zoo tus cwj pwm Raws li peb tau pom, ib qho ntawm nws cov laj thawj tseem ceeb yog kev rog, uas yog vim li cas nws tseem ceeb heev kom koj tus dev ntawm nws qhov hnyav tshaj plaws. Tau kawg, nws tseem yuav yog ib qho tseem ceeb uas yuav tsum tau mus ntsib kws kho tsiaj kom niaj hnub kuaj xyuas thiab xyuas tias lawv cov kev noj qab haus huv tseem nyob zoo.
