本文作者:SAM医生
Gastritis?isan?inflammation,irritation,orerosionoftheliningofthe?stomach.Itcanoccursuddenly(acute)orgradually(chronic).
胃炎是指各种原因引起的胃黏膜炎症,胃壁发炎或糜烂。有急性胃炎和慢性胃炎两种。
WhatCausesGastritis?
什么原因引起胃炎?
Gastritiscanbecausedbyirritationduetoexcessivealcoholuse,chronic?vomiting,stress,ortheuseofcertain?medications?suchas?aspirin?orotheranti-inflammatorydrugs.Itmayalsobecausedbyanyofthefollowing:
过度饮酒,长期呕吐,压力或使用某些药物(如阿司匹林或其他消炎药)可能会引起刺激性胃炎。也可能由以下任何原因引起:
●Helicobacterpylori?(H.pylori):?Abacteriathatlivesinthemucousliningofthe?stomach;withouttreatment,theinfectioncanleadto?ulcers,andinsomepeople,?stomachcancer.
幽门螺杆菌(H.pylori):一种生活在胃黏膜中的细菌;未经治疗,感染可能导致溃疡,在某些人中会导致胃癌。
●Bilereflux:?Abackflowofbileintothestomachfromthebiletract(thatconnectstothe?liver?and?gallbladder)
胆汁反流:胆汁从胆道(连接到肝和胆囊)回流到胃中
●Infections?causedbybacteriaandviruses
由细菌和病毒引起的感染
Ifgastritisisleftuntreated,itcanleadtoaseverelossofbloodandmayincreasetheriskofdevelopingstomachcancer.
胃炎如果不治疗,可能会导致严重失血,并可能增加患胃癌的风险。
WhatAretheSymptomsofGastritis?
胃炎的症状是什么?
Symptomsofgastritisvaryamongindividuals,andinmanypeopletherearenosymptoms.However,themost