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ELABORATED ANSWERS TOP RATED
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Whatmismthemprimarymdeterminantmofmoncoticmpressure?m-mCORRECTmANSWERmAlbumin
Formmofmosmoticmpressuremexertedmbymproteinsm-mCORRECTmANSWERmOncoticmPressure
Whatmismthemdifferencembetweenmadultmandmchildmimmunity?m-mCORRECTmANSWERmNaivemTmCells
Fluidmandmelectrolytemlevelsmaremregulatedmbym_________________,mwhichmregulatesmactionsmsu
chmasmthirst,mADH,mthemkidneys,mandmRAAS.m-mCORRECTmANSWERmOsmoreceptors
Whatmaremthemcausesmofmdehydration?m-mCORRECTmANSWERm#Excessivemloss
#Inadequatemintake
#Both
Whatms/sxmaremassociatedmwithmdehydration?m-mCORRECTmANSWERm#Drymmucousmmembranes
#Decreasedmskinmturgor
#Decreasedmurinemoutput
#Lowmbloodmpressure
#Tachycardia
,#Weakmheartmrate
#Confusion
AmpatientmwithmamviralmillnessmandmseveremvomitingmhasmanmelevatedmCO2mlevelmandmpHmofm7.53.m
Shemismbreathingmslowly.mWhatmconditionmdoesmshemhave?m-
mCORRECTmANSWERmMetabolicmalkalosis
Thempatient'smpHmandmCO2mlevelsmarembothmelevatedm(movingminmthemsamemdirection).mThismindic
atesmmetabolicmalkalosis.mThemCO2mlevelmismhighmbecausemhermrespiratorymsystemmismattemptingmt
omcompensatemformthemhighmpHmbymexhalingmlessmandmretainingmmoremCO2.
NormalmCO2mlevelm-mCORRECTmANSWERm35-45
NormalmpHmlevelm-mCORRECTmANSWERm7.35-7.45
NormalmHCO3mlevelm-mCORRECTmANSWERm22-26
Michael'smpulmonarymedemamleadsmtomrespiratorymacidosis.mHowmdoesmpHmimpactmMichael'smbas
almmetabolicmpanel?mChoosem3manswers.
HismCO2mlevelmismincreasedmbecausemhismlungsmhavemdifficultymremovingmitmfrommthembloodstream
.
HismcalciummlevelmismreducedmbecausemthemelevatedmconcentrationmofmH+mmakesmitmeasiermformCa
+mtombindmtomalbumin.
HismCO2mlevelmismdecreasedmbecausemhismlungsmhavemdifficultymaddingmitmintomthembloodstream.
,Hismsodiummlevelmismdecreasedmduemtomhypervolemia.
HismK+mismelevatedmbecause,masmH+mmovesminsidemofmcellsminmanmattemptmtomgetmitmoutmofmthemblo
odstream,mK+mmovesmfrommcellsmintomthembloodstream.m-
mCORRECTmANSWERmHismCO2mlevelmismincreasedmbecausemhismlungsmhavemdifficultymremovingmitmfr
ommthembloodstream.
Hismsodiummlevelmismdecreasedmduemtomhypervolemia.
HismK+mismelevatedmbecause,masmH+mmovesminsidemofmcellsminmanmattemptmtomgetmitmoutmofmthemblo
odstream,mK+mmovesmfrommcellsmintomthembloodstream.
Amhormonempanelmwasmdonemonmampatientmwithmcongestivemheartmfailuremandmfluidmvolumemoverl
oad.mWhichmelevatedmhormonemonmthempatient'smchartmismindicativemofmthembody'smattemptmtomre
ducemthemfluidmoverload?
Antidiureticmhormonem(ADH)
Brainmnatriureticmpeptidem(BNP)
Aldosterone
Reninm-mCORRECTmANSWERmBNP
BNPmismreleasedmwhenmfluidmvolumemexcessmismpresent.
Normalmsodiummlevelm-mCORRECTmANSWERm135-145
, Hyponatremiamismindicatedmbymwhatmlabmresult?mS/Sx?m-mCORRECTmANSWERmNam<m135
Lossmofmenergymormfatigue
Nauseamandmvomiting
Headache
Confusion
Musclemspasms
Lowmbloodmpressure
Darkmscantymurine
Irritability,mdisorientationmandmneurologicalmmanifestations
Seizures
Hypernatremiamismindicatedmbymwhatmlabmresult?mS/Sxm-mCORRECTmANSWERmNam>m145
Excessivemthirst
Extrememfatigue
Confusion
Musclemtwitchingmormspasms
Restlessness
Seizures
Normalmpotassiummlevelm-mCORRECTmANSWERm3.5-5.0
Hypokalemiamismindicatedmbymwhatmlabmresult?mS/Sxm-mCORRECTmANSWERmKm<m3.5
#Musclemfatigue/cramping