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Exam 1: NURS 611/ NURS611 (Latest 2024/ 2025 Update) Advanced Pathophysiology Guide| Qs & As| 100% Correct| Grade A- Maryville £9.03   Add to cart
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Exam 1: NURS 611/ NURS611 (Latest 2024/ 2025 Update) Advanced Pathophysiology Guide| Qs & As| 100% Correct| Grade A- Maryville
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  • Module
  • NURS 611/ NURS611 (NURS611)
  • Institution
  • Maryville College

Exam 1: NURS 611/ NURS611 (Latest 2024/ 2025 Update) Advanced Pathophysiology Guide| Qs & As| 100% Correct| Grade A- Maryville Q: Hyperplasia Answer: increase in number of cells Q: Compensatory Hyperplasia Answer: liver regenerates in 2 weeks after 70% is removed Q: P...

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  • September 27, 2024
  • 24
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • hyperplasia
  • nurs6
  • nurs 611nurs611 latestnurs 611nurs
  • exam 1 nurs 611 nurs611 latest updat
  • cellular injury and radiation
  • nurs 611nurs611nurs 611 nurs611 final exam
  • nurs 611nurs611nurs 611 nurs611 exam

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  • Maryville College
  • NURS 611/ NURS611 (NURS611)
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ExamI1:INURSI611/INURS611I(LatestI2024
/I2025IUpdate)IAdvancedIPathophysiologyI
Guide|IQsI&IAs|I100%ICorrect|IGradeIA-
IMaryville

Q:IHyperplasia

Answer:
increaseIinInumberIofIcells




Q:ICompensatoryIHyperplasia

Answer:
liverIregeneratesIinI2IweeksIafterI70%IisIremoved




Q:IPathologicIHyperplasia

Answer:
endometrialIhyperplasia




Q:IMetaplasia

Answer:
ReplacementIofIcells
Example:InormalIcolumnarIciliatedIcellsIofItheIbronchialIliningIhaveIbeenIreplacedIbyIstratifie
dIsquamousIepithelialIcells.ICANIBEIREVERSEDIIFIIRRITANTISTOPS

,Q:ICellularIMetabolism

Answer:
ATPIfunctionsIasItheIenergyItransferringImoleculeI(VeryIimportant).




Q:IIschemiaIeffectsIonIATP

Answer:
AIreductionIinIATPIlevelsIcausesItheIplamsaImembrane'sINa+/K+IpumpIandIsodium-
calciumIexchangeItoIfail,IwhichIleadsItoIanIintracellularIaccumulationIofIsodiumIandIcalciumI
andIdiffusionIofIpotassiumIoutIofItheIcell.ISodiumIandIwaterIthenIenterItheIcellIfreelyI-
IcausingIcellularIswelling.




Q:ISodium-PotassiumIPump

Answer:
ThreeINa+IionsIbindItoItheIsodium-
bindingIsitesIonIcarrier'sIinnerIface,IatItheIsameItime,IanIenergy-
containingIATPImoleculeIproducedIbyItheImitochondriaIbindsItoItheIcarrier.ITheIATPIdissocia
tes,ItransferringIitsIstoredIenergyItoItheIcarrierIandItheIcarrierIthenIchangesIshape.ITheI3INa+I
ionsIareIthenIreleasedItoItheIoutsideIofItheIcellIandI2IK+IionsIareIattractedItoIpotassiumIbindi
ngIsites.ITheIcarrierIreturnsItoIitsIoriginalIshapeIandIreleasesItheItwoIK+IionsIandIremainingI
ATPIinsideItheIcell.




Q:IFreeIRadical

Answer:

, AnIelectricallyIunchargedIatomIorIgroupIofIatomsIhavingIanIunpairedIelectron.IToIstabilize,Ith
eIfreeIradicalIgivesIupIanIelectronItoIanotherImoleculeIorIstealsIone,IcausingIinjuriousIchemic
alIbondsIwithIproteins,Ilipids,IcarbohydratesIwhichIareIkeyImoleculesIinImembranesIandInucle
icIacids.




Q:IReactiveIOxygenISpeciesI(ROS)

Answer:
ROSIplayIaImajorIroleIinItheIinitiationIofIcardiovascularIalterationsIassociatedIwithIhyperlipid
emia,Idiabetes,Ihypertension,IischemicIheartIdiseaseIandIchronicIheartIfailure.




Q:ICellularIInjuryIandILysosomeILeakage

Answer:
LysosomesIcauseIenzymaticIdigestionIofIcellularIorganelles,IincludingItheInucleusIandInucleol
usI-IhaltingIsynthesisIofIDNAIandIRNA




Q:ICellularIInjuryIandIEthanol

Answer:
LiverIenzymesImetabolizeIethanolIintoIacetyldehyde,IwhichIcausesIhepaticIcellularIdisfunction
.IPeroxisomesIhelpIdetoxifyIethanolI-
IifItheyIareInotIfunctioningIproperly,ItheIethanolIisIturnedItoIfatI(fattyIliver).




Q:ICellularIInjuryIandIRadiation

Answer:

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