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NU 650 2025–2026 Edition: Final Exam Study Companion with Fully Explained Practice Questions”

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NU 650 2025–2026 Edition: Final Exam Study Companion with Fully Explained Practice Questions”

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NU 650
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NU 650











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Institution
NU 650
Course
NU 650

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Uploaded on
November 28, 2025
Number of pages
31
Written in
2025/2026
Type
Exam (elaborations)
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Questions & answers

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NU 650 FINAL NEWEST EXAM SG
2025/2026 WITH MULTIPLE CHOICE
QUESTIONS AND DETAILED SOLVED
SOLUTIONS ALREADY GRADED A+
AND 100% GUARANTEE PASS (BRAND
NEW EDITION!!!!!!)




barrel chest - THE CORRECT ANSWER-COPD


Flat or Dull percussion - THE CORRECT ANSWER-effusion or
pneumonia


normal resonant percussion - THE CORRECT ANSWER-healthy lung


Hyperressonance (percussion) - THE CORRECT ANSWER-trapped air


crackles/rales - THE CORRECT ANSWER-high pitched, discontinuous


Wheezes - THE CORRECT ANSWER-high-pitched whistling or
squeaking sounds during inspiration or expiration


Rhonchi - THE CORRECT ANSWER-snoring, rumbling sounds heard
upon auscultation of the chest during respiration-low pitched

,tactile fremitus - THE CORRECT ANSWER-• INCREASED FREMITUS
- Means there is liquid or solid inside the lungs (consolidation
such as with pneumonia)
- Remember Liquid or solid transmits vibrations better than air


• DECREASED FREMITUS
Means air trapping such as with emphysema or bronchial
obstruction.


Bronchophony - THE CORRECT ANSWER-the spoken voice sound
heard through the stethoscope, which sounds soft, muffled, and
indistinct over normal lung tissue, clearer over disease


Egophony - THE CORRECT ANSWER-abnormal change in tone of voice
that is heard when auscultating the lungs EE-->AA


UE Arteries - THE CORRECT ANSWER-radial-thumb side, ulnar pinky
side


Pulse grading - THE CORRECT ANSWER-0 absent
1+ weak
2+ normal
3+ increased
4+ bounding
palpate bilaterally

,PMI - THE CORRECT ANSWER-point of maximal impulse mid-
clavicular and 5th ICS


S1 - THE CORRECT ANSWER-normal, closure of AV, Start of systole,
loudest at Apex, contraction of ventricles


S2 - THE CORRECT ANSWER-normal, closure of semilunar, end of
systole, loudest at base, filling of ventricles


S3 - THE CORRECT ANSWER-third heart sound (normal in pregnant
young adults, and children), gallop


S4 - THE CORRECT ANSWER-extra heart sound, end of diastole,
indicative of disease-AFIB


murmur grading scale - THE CORRECT ANSWER-I-Barely Audible
II-Quiet, Clearly Audible
III-moderately Loud
IV-loud, thrill
V-Very loud, can palpate thrill
VI-Very loud, thrill palpable and visible


clubbing - THE CORRECT ANSWER-bulbous enlargement of distal
phalanges of fingers and toes that occurs with chronic cyanotic
heart and lung conditions

, edema scale - THE CORRECT ANSWER-1+ = disappears rapidly. 2+ =
last 10-15 seconds. 3+ = lasts more than one minute. 4+ = lasts
2-5 minutes. These are signs used in what scale?


normal/abnormal findings spleen - THE CORRECT ANSWER-
normal=tympanic, dullness could be enlargement not normally
felt on exam


Blumberg Sign: Rebound Test - THE CORRECT ANSWER-peritoneal
inflammation, hurts more when release from palpation


shifting dullness - THE CORRECT ANSWER-a sign of free peritoneal
fluid wherein the dullness of percussion shifts, generally from
one side to the other, as the patient is turned from side to side.


Psoas sign - THE CORRECT ANSWER-RLQ pain with extension of right
thigh indicative of appendicitis


Obturator sign - THE CORRECT ANSWER-RLQ on internal rotation of
right thigh indicative of appendicitis


assessment of hernia - THE CORRECT ANSWER-pt may report a lump.
observe pt while lying and standing, hernia may disappear
while lying. ask pt to strain or perform Valsalva maneuver and
observe for bulging. absent bowel sounds may indicate
strangulation.
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