10/29/24, 6:47 AM NR 341/ NR341 COMPLEX ADULT HEALTH EXAM 1 AND EXAM 2 LATEST 2024-2025 REAL EXAM QUESTIONS AND CORRE…
NR 341/ NR341 COMPLEX ADULT HEALTH EXAM 1
AND EXAM 2 LATEST 2024-2025 REAL EXAM
QUESTIONS AND CORRECT ANSWERS|AGRADE
Terms in this set (196)
Hemodynamic monitoring
Indication for arterial line Multiple blood samples
placement? Diagnostic or interventional radiology procedures
Continuous cardiac output monitoring
What test must be Allen's test
preformed prior to an
arterial line placement?
Every 8 hours
How often should a fast After blood draws
flush test be preformed? If the hemodynamic status changes
When changing tubing
Radial
What are the most Femoral
common sites for arterial Axillary
line insertion? Dorsalis Pedis
Brachial Arteries
30-60 degrees of dorsiflexion with the aid of a roll of
Positioning for radial
gauze and an armband.
arterial line placement:
Avoid hyperabduction of the thumb.
How often should the Every 7 days
atrial line catheter be
changed out?
, 10/29/24, 6:47 AM NR 341/ NR341 COMPLEX ADULT HEALTH EXAM 1 AND EXAM 2 LATEST 2024-2025 REAL EXAM QUESTIONS AND CORRE…
Air bubbles in the catheter system
Failure to zero the transducer air-fluid interface
Blood in the catheter system
Blood clot at the catheter tip
Causes of inaccuracy in
Kinking of the tubing system
arterial line readings:
Catheter tip lodging against the arterial wall
Soft, compliant tubing
Long tubing
Too many stopckcks (>3)
What is the pathology of The pressure in which the heart must pump against in
afterload? order to eject blood during systole.
Medications that reduce Vasodilators
afterload/preload
include?
What is the pathology of The filling pressure of the heart at end of diastole.
preload?
Resistance the left ventricle must overcome to open
What is systemic vascular
the aortic valve and eject a volume of blood into
resistance (SVR)?
systemic circulation.
Systemic vascular Blood pressure
resistance (SVR) is used Blood flow
for what calculations? Cardiac function
Resistacne the right ventricle must overcome to open
What is pulmonary
the pulmonic valve and eject a volume of blood in the
vascular resistance (PVR)?
pulmonary vasculature.
What is pulmonarartery The pressure created by the volume of blood that
occlusion pressure remains in the left heart at end-diastole.
(PAOP)?
Negative inotropic drugs weaken the force of
Inotropic drugs mode of muscular contractions.
action: Positive inotropic drugs increase the strength of
muscular contractions.
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