Examl 2:l NRl 226l NR226l Latestl 2026l

Examl 2:l NRl 226/l NR226l (Latestl 2026/l

2027l Update)l Fundamentals:l Patientl Carel

Review|l Q/Al |l Gradel A|l 100%l Correctl (Verifiedl Answers)l -Chamberlain

Q:l Whatl percentagel ofl waterl arel wel madel upl of?l Howl manyl litersl ofl waterl arel intracellular?l Intravascular?l Interstitiall (betweenl thel bloodl andl thel cells)?

Answer:

60%l

28Ll intracellularl

4-5Ll intravascular

11Ll interstitial

Q:l Whatl isl thel orderl fluidl movesl throughl thel cell?

Answer:

vascularl systeml -->l capillaryl membranel -->l interstitiall areal -->l celll membrane

Q:l Whyl arel olderl adultsl morel likelyl tol havel fluidl volumel deficitl issues?

Answer:

theyl havel al diminishedl thirstl mechanisml orl theyl arel experiencingl incontinencel issuesl whichl isl makingl theml notl wantl tol intakel fluid 1 / 4

Q:l Whatl isl insensiblel loss?

Answer:

fluidl lossl froml thingsl wel cannotl measure

example:l sweat

Q:l dehydrationl orl hypovolemia?l

-l lossl ofl waterl andl electrolytesl ORl isotonicl loss -l decreasedl vascularl volume -l decreasedl tissuel perfusionl -l canl leadl tol shock

Answer:

hypovolemia

Q:l dehydrationl orl hypovolemia?l

-l lossl ofl morel h2ol thanl sodium -l hypertonicl imbalancel -l waterl deficit

Answer:

clinicall dehydration

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Q:l Doesl fluidl volumel deficitl havel increasedl labl valuesl orl decreased?l Howl aboutl fluidl volumel excess?

Answer:

Fluidl volumel deficitl hasl INCREASEDl labl valuesl (hemoconcentration)

Fluidl volumel excessl hasl DECREASEDl labl valuesl (hemodilution)

Q:l fluidl volumel deficitl orl excessl assessmentl findings?l

-l decreasedl BP -l tachycardial andl tachypneal -l fast,l weak,l threadyl pulse -l decreasedl skinl turgor -l decreasedl capillaryl refill -l weightl loss -l decreasedl urinel output/l concentratedl urinel -l increasedl thirstl -l weak,l dizzy,l confused,l decreasedl LOCl -l seizures

Answer:

fluidl volumel deficit

Q:l fluidl volumel deficitl orl excessl assessmentl findings?l

-l boundingl pulse -l increasedl BPl -l tachypneal -l JVD -l pulmonaryl edemal (crackles) -l edemal throughoutl body -l weightl gain 3 / 4

-l increasedl urinel output/dilutedl urinel -l musclel weaknessl -l confusionl andl decreasedl LOC

Answer:

fluidl volumel excess

Q:l hormonel thatl causesl reabsorptionl ofl sodiuml andl water;l increasesl potassiuml secretion

Answer:

aldosterone

Q:l hormonel thatl causesl waterl retention;l controlsl amountl ofl fluidl leavingl thel bodyl throughl urine;l promotesl resorptionl ofl water

Answer:

antidiureticl hormonel (ADH)

Q:l howl muchl doesl 1l literl ofl waterl weigh?

Answer:

2.2lbsl orl 1kg

Q:l Wherel shouldl youl startl anl IV?

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