Concept and Etiology:Gastritisisaninflammationofthestomach
lining.Itaffectsthegastrointestinalsystembecauseitaffectsthe
entirestomach.Itdeviatesfromthedefinitionofhealthbecausethe
bodyisnotfreefromillnesswhichisadefinitionofhealth.
Classification: Gastritiscanbeclassifiedasacuteandchronic.Acute
gastritisisaninflammationorswellingofthestomachliningthat
happenssuddenly.Itcanbeanywherefrommildtoasevere
ulcerationwithhemorrhage.Inmostcasesitusuallyresolvesitself
within3daysorso.Themostcommoncauseisspicyfood,NSAIDS,
orotheringestingirritants.Withchronicgastritis,thestomach
becomesinflamedaswell,butitoccursoveralongperiodoftimeas
itgraduallywearsawayatthestomachlining.Thiscanbefroma
timeperiodofmonthstoyears.H.pyloribacteriaisthemost
commoncauseofchronicgastritis.
Signs & Symptoms: Signsandsymptomsofgastritisareindigestion,
abdomencramping(upper),nauseaandvomiting,heartburn,
epigastricpain,blackstoolsandlossofappetite.
Diagnostic Test: Testthatcanbeperformedtoseeifgastritisisa
probablediagnosisareperformingahistoryandphysical,GItrachX-
ray,stoolanalysistocheckforstomachbleeding,completeblood
count(CBC)tocheckforanemiaandH.pyloriantibodiesandbreath
test.
Badii,Chitra.(2020).ChronicGastritis.Healthline
Media.https://www.healthline.com/health/gastritis-chronic
Kivi,Rose.(2019).AcuteGastritis.Healthline
Media.https://www.healthline.com/health/gastritis-acute
MayoClinic.(2021).Gastritis.https://www.mayoclinic.org/diseases-
conditions/gastritis/symptoms-causes/syc-20355807
Story,L.(2017).Pathophysiology:APracticalApproach(3rdEdition).
Jones&Bartlett
Learning.https://mbsdirect.vitalsource.com/books/9781284142983