TEST BANK For Neonatal and Pediatric Respiratory Care, 6th Edition by Brian K. Walsh, All Chapters 1 - 42, Complete Newest Version 2025

TEST BANK s2



NEONATAL & PEDIATRIC RESPIRATO
s2 s2 s2s2



RY CARE s2



5th Edition, Walsh
s2 s2




TEST BANK s 2

,Neonatals2ands2Pediatrics2Respiratorys2Care,s25ths2Edition,s2Brians2K.s2Walshs2Tests2Bank

Tables2ofs2Contents
Chapters21.s2Fetals2Lungs2Development
Chapters22.s2Fetals2Gass2Exchanges2ands2Circulation
Chapters23.s2Antenatals2Assessments2ands2High-Risks2Delivery
Chapters24.s2Examinations2ands2Assessments2ofs2thes2Neonatals2ands2Pediatrics2Patient
Chapters25.s2Pulmonarys2Functions2Testings2ands2Bedsides2Pulmonarys2Mechanics
Chapters26.s2Radiographics2Assessment
Chapters27.s2Pediatrics2Flexibles2Bronchoscopy
Chapters28.s2Invasives2Bloods2Gass2Analysiss2ands2Cardiovasculars2Monitoring
Chapters29.s2Noninvasives2Monitorings2ins2Neonatals2ands2Pediatrics2Care
Chapters210.s2Oxygens2Administration
Chapters211.s2Aerosolss2ands2Administrations2ofs2Inhaleds2Medications
Chapters212.s2Airways2Clearances2Techniquess2ands2Hyperinflations2Therapy
Chapters213.s2Airways2Management
Chapters214.s2Surfactants2Replacements2Therapy
Chapters215.s2Noninvasives2Mechanicals2Ventilations2ands2Continuouss2Positives2Pressures2ofs2thes2Neo
nate
Chapters216.s2Noninvasives2Mechanicals2Ventilations2ofs2thes2Infants2ands2Child
Chapters217.s2Invasives2Mechanicals2Ventilations2ofs2thes2Neonates2ands2Pediatrics2Patient
Chapters218.s2Administrations2ofs2Gass2Mixtures
Chapters219.s2Extracorporeals2Membranes2Oxygenation
Chapters220.s2Pharmacology
Chapters221.s2Thoracics2Organs2Transplantation
Chapters222.s2Neonatals2Pulmonarys2Disorders
Chapters223.s2Surgicals2Disorderss2ins2Childhoods2thats2Affects2Respiratorys2Care
Chapters224.s2Congenitals2Cardiacs2Defects
Chapters225.s2Pediatrics2Sleep-Disordereds2Breathing
Chapters226.s2Pediatrics2Airways2Disorderss2ands2Parenchymals2Lungs2Diseases
Chapters227.s2Asthma
Chapters228.s2Cystics2Fibrosis
Chapters229.s2Acutes2Respiratorys2Distresss2Syndrome
Chapters230.s2Shock
Chapters231.s2Pediatrics2Trauma
Chapters232.s2Disorderss2ofs2thes2Pleura
Chapters233.s2Neurologicals2ands2Neuromusculars2Disorders
Chapters234.s2Pediatrics2Emergencies
Chapters235.s2Homes2Cares2ofs2thes2Postpartums2Family
Chapters236.s2Qualitys2ands2Safety

,Chapters21:s2Fetals2Lungs2Development
Walsh:s2Neonatals2&s2Pediatrics2Respiratorys2Cares25ths2Editions2Tests2Banks2(2020)

MULTIPLEs2CHOICE

1. Whichs2ofs2thes2followings2phasess2ofs2humans2lungs2developments2iss2characterizeds2bys2thes2fo
rmations2ofs2as2capillarys2networks2arounds2airways2passages?
a. Pseudoglandular
b. Saccular
c. Alveolar
d. Canalicular
ANS:s 2 D
Thes2canaliculars2phases2followss2thes2pseudoglandulars2phase,s2lastings2froms2approximatelys2
17s2weekss2tos226s2weekss2ofs2gestation.s2Thiss2phases2iss2sos2nameds2becauses2ofs2thes2appearance
s2ofs2vasculars2channels,s2ors2capillaries,s2whichs2begins2tos2grows2bys2formings2as2capillarys2net

works2arounds2thes2airs2passages.s2Durings2thes2pseudoglandulars2stage,s2whichs2beginss2ats2day
s252s2ands2extendss2tos2weeks216s2ofs2gestation,s2thes2airways2systems2subdividess2extensivelys2a

nds2thes2conductings2airways2systems2develops,s2endings2withs2thes2terminals2bronchioles.s2The
s2sacculars2stages2ofs2development,s2whichs2takess2places2froms2weekss229s2tos236s2ofs2gestation,s

2iss2characterizeds2bys2thes2developments2ofs2sacss2thats2laters2becomes2alveoli.s2Durings2thes2sac

culars2phase,s2as2tremendouss2increases2ins2thes2potentials2gas-
s2exchangings2surfaces2areas2occurs.s2Thes2distinctions2betweens2thes2sacculars2stages2ands2thes2

alveolars2stages2iss2arbitrary.s2Thes2alveolars2stages2stretchess2froms239s2weekss2ofs2gestations2to
s2term.s2Thiss2stages2iss2representeds2bys2thes2establishments2ofs2alveoli.



REF:s2pp.s 2 3-5

2. Regardings2postnatals2lungs2growth,s2bys2approximatelys2whats2ages2dos2mosts2ofs2thes2alveolis2t
hats2wills2bes2presents2ins2thes2lungss2fors2lifes2develop?
a. 6s2months
b. 1s2 year
c. 1.5s2years
d. 2s2 years

ANS:s 2 C
Mosts2ofs2thes2postnatals2formations2ofs2alveolis2ins2thes2infants2occurss2overs2thes2firsts21.5s2year
ss2ofs2life.s2Ats22s2yearss2ofs2age,s2thes2numbers2ofs2alveolis2variess2substantiallys2amongs2individua
ls.s2Afters22s2yearss2ofs2age,s2maless2haves2mores2alveolis2thans2dos2females.s2Afters2alveolars2mu
ltiplications2ends,s2thes2alveolis2continues2tos2increases2ins2sizes2untils2thoracics2growths2iss2com
pleted.

REF:s2 p.s26

3. Thes2respiratorys2therapists2iss2evaluatings2as2newborns2withs2milds2respiratorys2distresss2dues2tos2t
racheals2stenosis.s2Durings2whichs2periods2ofs2lungs2developments2dids2thiss2problems2develop?

, a. Embryonal
b. Saccular
c. Canalicular
d. Alveolar
ANS:s 2 A
Thes2initials2structuress2ofs2thes2pulmonarys2trees2develops2durings2thes2embryonals2stage.s2Erro
rss2ins2developments2durings2thiss2times2mays2results2ins2laryngeal,s2tracheal,s2ors2esophageals2at
resias2ors2stenosis.s2Pulmonarys2hypoplasia,s2ans2incompletes2developments2ofs2thes2lungss2charac
terizeds2bys2ans2abnormallys2lows2numbers2and/ors2sizes2ofs2bronchopulmonarys2segmentss2and/
ors2alveoli,s2cans2develops2durings2thes2pseudoglandulars2phase.s2Ifs2thes2fetuss2iss2borns2durings
2thes2canaliculars2phases2(i.e.,s2prematurely),s2severes2respiratorys2distresss2cans2bes2expecteds2

becauses2thes2inadequatelys2developeds2airways,s2alongs2withs2insufficients2ands2immatures2sur
factants2productions2bys2alveolars2types2IIs2cells,s2givess2rises2tos2thes2constellations2ofs2problem
ss2knowns2ass2infants2respiratorys2distresss2syndrome.

REF:s 2 s 2 p.s26

4. Whichs2ofs2thes2followings2mechanismss2iss2(are)s2responsibles2fors2thes2possibles2associations2b
etweens2oligohydramnioss2ands2lungs2hypoplasia?

I. Abnormals2carbohydrates2metabolism
II. Mechanicals2restrictions2ofs2thes2chests2wall
III. Interferences2withs2fetals2breathing
IV. Failures2tos2produces2fetals2lungs2liquid
a. Is2ands2 IIIs2only
b. IIs2ands2 IIIs2only
c. I,s2II,s2ands2 IVs2only
d. II,s2III,s2ands2IVs2only

ANS:s 2 D
Oligohydramnios,s2as2reduceds2quantitys2ofs2amniotics2fluids2presents2fors2ans2extendeds2periods2o
fs2time,s2withs2ors2withouts2renals2anomalies,s2iss2associateds2withs2lungs2hypoplasia.s2Thes2mech
anismss2bys2whichs2amniotics2fluids2volumes2influencess2lungs2growths2remains2unclear.s2Possibles
2explanationss2fors2reduceds2quantitys2ofs2amniotics2fluids2includes2mechanicals2restrictions2ofs2t

hes2chests2wall,s2interferences2withs2fetals2breathing,s2ors2failures2tos2produces2fetals2lungs2liquid.
s2Theses2clinicals2ands2experimentals2observationss2possiblys2points2tos2as2commons2denominato

r,s2lungs2stretch,s2ass2beings2as2majors2growths2stimulant.

REF:s2pp.s26-7

5. Whats2iss2thes2purposes2ofs2thes2substances2secreteds2bys2thes2types2 IIs2pneumocyte?
a. Tos2increases2thes2gass2exchanges2surfaces2area
b. Tos2reduces2surfaces2tension
c. Tos2maintains2lungs2elasticity
d. Tos2preserves2thes2volumes2ofs2thes2amniotics2fluid