PN 4006 QUIZ 2 2026/2027 | PRACTICE QUESTIONS, ANSWERS &
COMPREHENSIVE NURSING REVIEW
cardiac blood flow - correct answer ✔✔Right atrium -> tricuspid valve -> right ventricle -> pulmonary
artery -> lungs -> pulmonary veins -> left atrium -> mitral valve -> left ventricle -> aorta -> body
Cardiac Assessment - correct answer ✔✔inspect---> JVD, bounding pulses
Auscultate---> aortic, pulmonic tricuspid mitral erbs point, apical
listen to apical for 1 full min s3 and s4 sounds can be heard here if there is any
feel pulses radial, pedal feel both sides making sure pulses match
cardiac conduction system - correct answer ✔✔SA node ---> Av node----> Budle of HIss---> purjunke
fibres
Cardiac lab tests - correct answer ✔✔Troponin, CKMB, myoglobin
Cardiac diagnostic tests - correct answer ✔✔Chest X- ray , EKG, echocardiogram, angiography, cardiac
catheterization
left sided heart failure - correct answer ✔✔caused by cornany disease, prolonged hypertension.
normally left side dies before right
left sided S/S lung problems due to fluid build up, weight loss, pink frothy sputum dyspnea
right sided heart failure - correct answer ✔✔Caused by left sided heart failure
s/s peripheral edema (right side rocks
the body)
JVD, weight gain, fatigue
Hypertonic solutions - correct answer ✔✔lots of salt
3% NS, 5% NS, d5w0.5% NS
Infuse slow and causes large fluid shift if boluses
hypotonic solutions - correct answer ✔✔lots of water (swells the cell)
0.5% NS, 0.22%NS, 0.33 Ns
do not give in ICP or diabeteic Pt
isotonic solutions - correct answer ✔✔0.9% NS, LR, D5W
given when dehydrated
Phlebitis - correct answer ✔✔inflammation of a vein
Infiltration - correct answer ✔✔iv site begins to leak causing inflammation in surrounding area
Pt will be in pain
surgical wound complications - correct answer ✔✔dehisence, infection,
COMPREHENSIVE NURSING REVIEW
cardiac blood flow - correct answer ✔✔Right atrium -> tricuspid valve -> right ventricle -> pulmonary
artery -> lungs -> pulmonary veins -> left atrium -> mitral valve -> left ventricle -> aorta -> body
Cardiac Assessment - correct answer ✔✔inspect---> JVD, bounding pulses
Auscultate---> aortic, pulmonic tricuspid mitral erbs point, apical
listen to apical for 1 full min s3 and s4 sounds can be heard here if there is any
feel pulses radial, pedal feel both sides making sure pulses match
cardiac conduction system - correct answer ✔✔SA node ---> Av node----> Budle of HIss---> purjunke
fibres
Cardiac lab tests - correct answer ✔✔Troponin, CKMB, myoglobin
Cardiac diagnostic tests - correct answer ✔✔Chest X- ray , EKG, echocardiogram, angiography, cardiac
catheterization
left sided heart failure - correct answer ✔✔caused by cornany disease, prolonged hypertension.
normally left side dies before right
left sided S/S lung problems due to fluid build up, weight loss, pink frothy sputum dyspnea
right sided heart failure - correct answer ✔✔Caused by left sided heart failure
s/s peripheral edema (right side rocks
the body)
JVD, weight gain, fatigue
Hypertonic solutions - correct answer ✔✔lots of salt
3% NS, 5% NS, d5w0.5% NS
Infuse slow and causes large fluid shift if boluses
hypotonic solutions - correct answer ✔✔lots of water (swells the cell)
0.5% NS, 0.22%NS, 0.33 Ns
do not give in ICP or diabeteic Pt
isotonic solutions - correct answer ✔✔0.9% NS, LR, D5W
given when dehydrated
Phlebitis - correct answer ✔✔inflammation of a vein
Infiltration - correct answer ✔✔iv site begins to leak causing inflammation in surrounding area
Pt will be in pain
surgical wound complications - correct answer ✔✔dehisence, infection,
