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PATHOPHYSIOLOGY EXAM 2 BLUEPRINT QUESTIONS WITH CORRECT ANSWERS
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PATHOPHYSIOLOGY EXAM 2 BLUEPRINT QUESTIONS WITH CORRECT ANSWERS
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PATHOPHYSIOLOGY EXAM 2BLUEPRINT QUESTIONS WITH
CORRECT ANSWERS
Whatsissventilation?s-sans--
Thesprocesssofsinspirationsandsexpirationsofsairsthroughsthespulmonarysairwaysstosthesalve
oli
Whatsissoxygenation?s-sans--
Thesprocesssofssupplyingsoxygenstosthescellssandstissuessofsthesbody
Whatsissperfusion?s-sans--
Thesmovementsofsbloodsthroughsthespulmonaryscirculationstosthesalveoli
Whatsaresthesmostscommonstypessofspneumoniasandshowsarestheysacquired?s-sans--
Communitysacquired:ss.spneumoniaes
Hospitalsacquired:sMRSAsorsVRE
Ventilatorsassociated:senterococcus
Aspirationspneumonia:swhensanaerobicsbacterias(staph)sissswallowedsfromsthesoropharyn
x
Walkingspneumonia:scausedsbyslivingsinsclosesquarterssandsbeingsexposedstosmycoplasm
a.
Whatsaresthesrisksfactorssofsaspirationspneumonia?s-sans--Stroke
Dysphagia
Coma
Chronicsgingivitissorsperiodontalsdisease
Alcoholsintoxication
Whatsaresthesgeneralsrisksfactorssofspneumonia?s-sans--
Currentsinfectionswithsinfluenzas(orsothersrespiratorysviralsinfections)
Immunosuppressedspatientss(likesHIV)
Smoking
Lungscancerssorstumors
COPD
,Bronchiectasis
Asthma
Atelectasis
Whatsissthesgeneralspreventionsofspneumonia?s-sans--Pneumococcalsvaccine
Smokingscessation
Socialsdistancing
Preventingsaspiration
Handshygiene
Whatsissthesgeneralstreatmentsofspneumonia?s-sans--Antibioticstherapy
Oxygenstherapy
IVsfluids
Bronchodilators
AnalgesiasandsAntipyretics
Whatsissatelectasis?s
Whatsissthespathophysiologysofsatelectasis?
Whatsissasconsequencesofsatelectasis?s-sans--Lungscollapses
Whensassmallsnumbersofsalveoliscollapsessduestosasvarietysofsfactorssinhibitingsthesalveolis
fromsfullysextending,sresultingsinsasdecreasesinsgassexchange.
Whatsissthesetiologysofsatelectasis?s-sans--
SomethingsissinhibitingsthesalveolisfromsFULLYsextending,sresultingsinsthemscollapsingsca
usedsby:
Somescompressivesforces(tumors)
Pleuralseffusion
Postoperativesrespiratorysdepression
ShallowsbreathssandslowsRR
Obstructionsofsbronchioles
HighsamountssofssupplementalsO2
Whatsissthestreatmentsofsatelectasis?sWhysdoessthisstreatmentswork?s-sans--
Deepsbreathsandscough
Thesforcesofsthescoughsforcessairsintosthesalveolistoshelpsthemsreinflate
Whatsissthesetiologysofsacutespharyngitis?s
Whatsaresthessymptoms?s-sans--Etiology:sStreptococcusspyogeness(bacterial)
Swollen/redspharyngealsmembranes
, red/swollenstonsils
Tonsilscoveredsinswhitesexudate
Cervicalslymphsnodessswollen
Fever
Malaise
Whatsissthesetiologysofsacutessinusitis?s
Whatsaresthessymptoms?s-sans--
Etiology:sSecondarystosasbacterialsorsviralsinfectionsofsuppersrespiratorystractsorsallergies
Localizedsfacialspain-sworsensswhensbendingsover
Pressuresoverssinuses
Headache
Nasalsobstruction
Purulentsnasalsdischarge
Earspain
Dentalspain
Decreasedssensesofssmells(hyposmia)
Whatsissthesetiologysofsacutestonsillitis?s
Whatsaresthessymptoms?s-sans--
Etiology:sGABHSsorsasvirusssuchsas:sEBV,sadenovirus,sHerpesssimplexsvirus,scytomegalo
virus
Redness/swellingsofstonsils
Abscessesspresentscalleds"quinsys"
Resultssinsdifficultysswallowing
Whatsissthesetiologysofsansinflamedsepiglottis?s
Whatsaresthessymptoms?s-sans--
Etiology:sRespiratorysinfections,schemicalssubstances,strauma,sstrepspneumonia,sh.sinflu
enzae,sparainfluenza,svaricella-zoster,sherpesssimplexs1,sstaphsaureus
Symptoms:sDifficultysbreathing,sstridor
Whatsissthesetiologysofslaryngitissandstracheitis?s
Whatsaresthessymptomssinsboth?s-sans--
Etiology:sviralsinsnaturesbutsHaemophilussinfluenzaescanscausesthis.
Highspitchedscoughs=slarynx
Raspyscoughsorsstridors=stracheal
Highspitchedsinhalations
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