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NBRCl RRTl Examl (Latestl 2026/l 2027l Update)l Completel Review|l 100%l Verifiedl Questionsl &l Answersl |l Gradel A
Q:l Whatl isl generall malaise?
Answer:
Al generalizedl runl downl feeling,l nauseas,l weak,l fatigued,l headache.l Thinkl electrolytel imbalance.
Q:l Whatl doesl Dysphagial mean?
Answer:
Difficultyl swallowing.
Q:l Whyl doesl peripherall edemal mostl commonlyl occur?
Answer:
edemal isl mostl likelyl causedl byl CHFl orl renall failure.
Q:l Whatl isl Acites?
Answer:
Acitesl isl fluidl inl thel abdomen.l Typicallyl causedl byl liverl failure.
Q:l Whatl causesl clubbingl ofl thel fingers?
Answer:
Chronicl hypoxemia.
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Q:l Howl fastl shouldl colorl returnl tol al fingerl duringl al capillaryl refilll test?
Answer:
Bloodl shouldl returnl inl lessl thanl 3l seconds.
Q:l Whatl isl Diaphoresis?
Answer:
Al statel ofl profusel sweating.
Q:l Whatl isl Jaundice?
Answer:
Al yellowishl appearancel ofl thel skinl causedl byl increasedl bilirubinl inl thel bloodl andl tissue.
Q:l Whatl isl Erythema?
Answer:
Rednessl ofl thel skinl duel froml capillaryl congestion,l inflammation,l orl infection.
Q:l Cyanosisl isl causedl by?
Answer:
Reducedl oxyhemoglobin.
Q:l Howl muchl oxyhemoglobinl lossl isl requiredl tol causel cyanosis?
Answer:
5l Grams.
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Q:l Barrell chestl isl causedl by?
Answer:
Airl trappingl inl thel lungsl forl longl periodsl ofl time.
Q:l Cheynel stokesl respirations
Answer:
graduallyl increasingl thenl decreasingl ratel andl depthl withl periodsl ofl apnea.
Q:l Biot'sl respirations
Answer:
Increasedl ratel andl depthl withl irregularl periodsl ofl apnea.l Eachl breathl hasl thel samel depth.
Q:l Kussmaulsl respirations
Answer:
Fastl andl Deep
Q:l Thel normall musclesl ofl ventilationl are?
Answer:
Thel Diaphragml andl externall intercostals.
Q:l Retractionsl andl nasall flaringl mean?
Answer:
Anl obstructedl airway.
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Q:l Whatl isl macroglossia?
Answer:
anl enlargedl tongue.
Q:l Whatl isl thel mostl commonl causel ofl tachycardia?
Answer:
Hypoxemia.
Q:l Howl muchl changel inl heartl ratel signifiesl anl adversel reaction.
Answer:
Al changel ofl 20bpml indicatesl anl adversel reaction.
Q:l Whatl isl pulsusl paradoxus?
Answer:
Al pulsel orl bloodl pressurel thatl variesl duringl respiration.
Q:l Whatl isl tactilel fremitus?
Answer:
Vibrationsl thatl canl bel feltl onl thel chestl wall.l Suchl asl rhonchi,l pleurall rubbing,l vocal.
Q:l Whatl isl crepitus?
Answer:
Bubblesl ofl airl underl thel skinl thatl canl bel palpatedl (Subcutaneousl emphysema)
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