Nurs 210 Exam #2 Questions With Correct
Answers
Which of these sequences are NOT matched correctly?
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SELECT ALL THAT APPLY - CORRECT ANSWER✔✔-1) Upper heart
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chamber = atrium | |
2) Lower heart chambers = ventricles
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3) Tricuspid valve = separates left atrium and left ventricle
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4) Mitral valve = separates right atrium and right ventricle
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5) Pulmonic Semilunar valves separates right ventricle from pulmonary
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artery, |
aortic semilunar valve separates the left ventricle from the aorta.
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4, 5 |
A nursing student is teaching about systolic vs diastolic pressure, which
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requires CORRECTION? - CORRECT ANSWER✔✔-1) Systole is when the
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ventricles contracts. | |
2) Systole is when blood gets pushed into the aorta from Left ventricle
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and blood gets pushed into pulmonary arteries from Right ventricle.
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3) Diastole is when the atrium contracts.
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,4) Diastole is when the heart has the opportunity to refill with blood.
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When the nurse is reviewing the charts of a heart attack patient, one of
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their electrical nodes is damaged. Which electrical pacemaker of the
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heart would most likely be damaged first?
| | | | | |
1) SA node
| |
2) AV node
| |
3) Bundle of HIS
| | |
4) Purkinje fibers - CORRECT ANSWER✔✔-1
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Although one of the many pacemakers can be used to keep the heart
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going, one of them is very sensitive to electrolyte imbalances and is the
| | | | | | | | | | | | |
last line of electrical stimulus for the heart when all else fails. Which
| | | | | | | | | | | | |
node would fit this description?
| | | |
1) SA node
| |
2) AV node
| |
3) Bundle of HIS
| | |
4) Purkinje fibers - CORRECT ANSWER✔✔-4
| | | | |
A nursing student has made an incorrect description for one of the ECG
| | | | | | | | | | | | |
values. Which statement is the one that needs CORRECTION?
| | | | | | | |
1) P wave indicates stimulus in atrium
| | | | | |
,2) QT interval indicates initial stimulation in atrium
| | | | | | |
3) QRS complex indicates propagation of stimulus through ventricles
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4) ST segment and T wave indicates return of stimulated ventricle to
| | | | | | | | | | | |
relaxed state - CORRECT ANSWER✔✔-2
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A nursing instructor is educating students on the differences between
| | | | | | | | | |
arteries and veins, which of them is not accurate?
| | | | | | | |
1) Arteries are more elastic and strong
| | | | | |
2) Veins are unidirectional
| | | |
3) Arteries are passive vessels
| | | |
4) Veins are a large storage area of blood to relive stress off the heart -
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CORRECT ANSWER✔✔-3 |
For which of these patients would the nurse expect to request extra
| | | | | | | | | | | |
pillows in their bed or ask to sleep in a chair/chair during their sleep
| | | | | | | | | | | | | |
schedule?
1) Patient with general dyspnea
| | | |
2) Patient with ortho-dyspnea
| | |
3) Patient with paroxysmal nocturnal dyspnea
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4)Patient with transient syncope - CORRECT ANSWER✔✔-2
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, The nurse is trying to educate new students about the certain blood
| | | | | | | | | | | |
pressure changes, which type of condition below causes
| | | | | | | |
unconsciousness in patients? | |
1) Patient with general dyspnea
| | | |
2) Patient with ortho-dyspnea
| | |
3) Patient with paroxysmal nocturnal dyspnea
| | | | |
4) Patient with transient syncope - CORRECT ANSWER✔✔-4
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Which of the following objective data points are used to estimate a
| | | | | | | | | | | |
patients heart size? SELECT ALL THAT APPLY
| | | | | |
1) Heaves and lifts
| | |
2) Echocardiogram
|
3) Percussion of heart by hand
| | | | |
4) Apical pulse
| |
5) Pulsations diameter - CORRECT ANSWER✔✔-1, 2, 3
| | | | | | |
To ensure proper palpitations and auscultation of the apical pulse, the
| | | | | | | | | | |
patient should be instructed to....
| | | | |
SELECT ALL THAT APPLY
| | |
Answers
Which of these sequences are NOT matched correctly?
| | | | | | |
SELECT ALL THAT APPLY - CORRECT ANSWER✔✔-1) Upper heart
| | | | | | | | |
chamber = atrium | |
2) Lower heart chambers = ventricles
| | | | |
3) Tricuspid valve = separates left atrium and left ventricle
| | | | | | | | |
4) Mitral valve = separates right atrium and right ventricle
| | | | | | | | |
5) Pulmonic Semilunar valves separates right ventricle from pulmonary
| | | | | | | | |
artery, |
aortic semilunar valve separates the left ventricle from the aorta.
| | | | | | | | | |
4, 5 |
A nursing student is teaching about systolic vs diastolic pressure, which
| | | | | | | | | | |
requires CORRECTION? - CORRECT ANSWER✔✔-1) Systole is when the
| | | | | | | | |
ventricles contracts. | |
2) Systole is when blood gets pushed into the aorta from Left ventricle
| | | | | | | | | | | | |
and blood gets pushed into pulmonary arteries from Right ventricle.
| | | | | | | | | |
3) Diastole is when the atrium contracts.
| | | | | |
,4) Diastole is when the heart has the opportunity to refill with blood.
| | | | | | | | | | | |
When the nurse is reviewing the charts of a heart attack patient, one of
| | | | | | | | | | | | | |
their electrical nodes is damaged. Which electrical pacemaker of the
| | | | | | | | | |
heart would most likely be damaged first?
| | | | | |
1) SA node
| |
2) AV node
| |
3) Bundle of HIS
| | |
4) Purkinje fibers - CORRECT ANSWER✔✔-1
| | | | |
Although one of the many pacemakers can be used to keep the heart
| | | | | | | | | | | | |
going, one of them is very sensitive to electrolyte imbalances and is the
| | | | | | | | | | | | |
last line of electrical stimulus for the heart when all else fails. Which
| | | | | | | | | | | | |
node would fit this description?
| | | |
1) SA node
| |
2) AV node
| |
3) Bundle of HIS
| | |
4) Purkinje fibers - CORRECT ANSWER✔✔-4
| | | | |
A nursing student has made an incorrect description for one of the ECG
| | | | | | | | | | | | |
values. Which statement is the one that needs CORRECTION?
| | | | | | | |
1) P wave indicates stimulus in atrium
| | | | | |
,2) QT interval indicates initial stimulation in atrium
| | | | | | |
3) QRS complex indicates propagation of stimulus through ventricles
| | | | | | | |
4) ST segment and T wave indicates return of stimulated ventricle to
| | | | | | | | | | | |
relaxed state - CORRECT ANSWER✔✔-2
| | | |
A nursing instructor is educating students on the differences between
| | | | | | | | | |
arteries and veins, which of them is not accurate?
| | | | | | | |
1) Arteries are more elastic and strong
| | | | | |
2) Veins are unidirectional
| | | |
3) Arteries are passive vessels
| | | |
4) Veins are a large storage area of blood to relive stress off the heart -
| | | | | | | | | | | | | | | |
CORRECT ANSWER✔✔-3 |
For which of these patients would the nurse expect to request extra
| | | | | | | | | | | |
pillows in their bed or ask to sleep in a chair/chair during their sleep
| | | | | | | | | | | | | |
schedule?
1) Patient with general dyspnea
| | | |
2) Patient with ortho-dyspnea
| | |
3) Patient with paroxysmal nocturnal dyspnea
| | | | |
4)Patient with transient syncope - CORRECT ANSWER✔✔-2
| | | | | |
, The nurse is trying to educate new students about the certain blood
| | | | | | | | | | | |
pressure changes, which type of condition below causes
| | | | | | | |
unconsciousness in patients? | |
1) Patient with general dyspnea
| | | |
2) Patient with ortho-dyspnea
| | |
3) Patient with paroxysmal nocturnal dyspnea
| | | | |
4) Patient with transient syncope - CORRECT ANSWER✔✔-4
| | | | | | |
Which of the following objective data points are used to estimate a
| | | | | | | | | | | |
patients heart size? SELECT ALL THAT APPLY
| | | | | |
1) Heaves and lifts
| | |
2) Echocardiogram
|
3) Percussion of heart by hand
| | | | |
4) Apical pulse
| |
5) Pulsations diameter - CORRECT ANSWER✔✔-1, 2, 3
| | | | | | |
To ensure proper palpitations and auscultation of the apical pulse, the
| | | | | | | | | | |
patient should be instructed to....
| | | | |
SELECT ALL THAT APPLY
| | |
