CRNFA COMPREHENSIVE EXAMS QUESTIONS AND
ANSWERS SURE A+
✔✔Percussion - ✔✔The act of striking one object against another to produce a sound of
resonance or dullness is known as?
✔✔CN VIII- Vestibulocochlear - ✔✔What cranial nerve relates to the assessment of
hearing and balance?
✔✔Lower Leg, Arms - ✔✔Brachial Pressure Index is used to measure the ratio of the
blood pressure in the ___________ to the blood pressure in the ________?
✔✔Electrophysiology - ✔✔An non-Invasive procedure used to diagnose atrial and
ventricular arrhytmias
✔✔Lung Capacity
Lung Volume
Flow rates - ✔✔Pulmonary function tests measure what?
✔✔Nitrates - ✔✔In reviewing the lab results of a routine urinalysis, an increase in what
value is an indication of a UTI?
✔✔hyperparathyroidism - ✔✔An increase in normal value of calcium could indicate
what condition?
✔✔Head
Shoulders
Elbows
Back
Sacrum
Coccyx
Heels - ✔✔There is increased risk of pressure to what areas in the supine position?
, ✔✔Respiratory tract
Eyes
Skin - ✔✔Methylmethacrylate is an irritant to?
✔✔1 - ✔✔Research has shown that administering antibiotics within ______ hour(s) of
surgery can decrease surgical site infections
✔✔Protamine - ✔✔Heparin antagonist, used to reverse heparin anticoagulation?
✔✔Psychology - ✔✔Study of mental processes and human behavior?
✔✔Poor state of nurtition - ✔✔A patient with malignancy, chronic infection, chronic GI
disease may be in a?
✔✔Blood loss - ✔✔Abnormally low range of HGB may indicate?
✔✔Head and neck - ✔✔Reverse Trendelenburg position is used for procedures of the?
✔✔eyes
fingers
breasts
perineum - ✔✔During positioning the patient, it is important to remember that areas of
pressure vulnerability include?
✔✔liver - ✔✔During abdominal surgery, too much pressure on the ___________ can
cause blood loss or even death?
✔✔healing process - ✔✔Excessive bleeding obscures visualization and interferes with
the?
✔✔Herbs - ✔✔What can alter clotting mechanisms besides over the counter
medication?
✔✔Fingers - ✔✔When at all possible the RNFA uses _________ to provide exposure?
✔✔Granny knot - ✔✔What kind of knot does not ensure that tissue will be held together
and vessels remain closed is the ?
✔✔Blisters - ✔✔What can form when skin is stretched when tape is applied?
✔✔distal - ✔✔After application of a cast, pulses _________ to the immobilization device
should be monitored
ANSWERS SURE A+
✔✔Percussion - ✔✔The act of striking one object against another to produce a sound of
resonance or dullness is known as?
✔✔CN VIII- Vestibulocochlear - ✔✔What cranial nerve relates to the assessment of
hearing and balance?
✔✔Lower Leg, Arms - ✔✔Brachial Pressure Index is used to measure the ratio of the
blood pressure in the ___________ to the blood pressure in the ________?
✔✔Electrophysiology - ✔✔An non-Invasive procedure used to diagnose atrial and
ventricular arrhytmias
✔✔Lung Capacity
Lung Volume
Flow rates - ✔✔Pulmonary function tests measure what?
✔✔Nitrates - ✔✔In reviewing the lab results of a routine urinalysis, an increase in what
value is an indication of a UTI?
✔✔hyperparathyroidism - ✔✔An increase in normal value of calcium could indicate
what condition?
✔✔Head
Shoulders
Elbows
Back
Sacrum
Coccyx
Heels - ✔✔There is increased risk of pressure to what areas in the supine position?
, ✔✔Respiratory tract
Eyes
Skin - ✔✔Methylmethacrylate is an irritant to?
✔✔1 - ✔✔Research has shown that administering antibiotics within ______ hour(s) of
surgery can decrease surgical site infections
✔✔Protamine - ✔✔Heparin antagonist, used to reverse heparin anticoagulation?
✔✔Psychology - ✔✔Study of mental processes and human behavior?
✔✔Poor state of nurtition - ✔✔A patient with malignancy, chronic infection, chronic GI
disease may be in a?
✔✔Blood loss - ✔✔Abnormally low range of HGB may indicate?
✔✔Head and neck - ✔✔Reverse Trendelenburg position is used for procedures of the?
✔✔eyes
fingers
breasts
perineum - ✔✔During positioning the patient, it is important to remember that areas of
pressure vulnerability include?
✔✔liver - ✔✔During abdominal surgery, too much pressure on the ___________ can
cause blood loss or even death?
✔✔healing process - ✔✔Excessive bleeding obscures visualization and interferes with
the?
✔✔Herbs - ✔✔What can alter clotting mechanisms besides over the counter
medication?
✔✔Fingers - ✔✔When at all possible the RNFA uses _________ to provide exposure?
✔✔Granny knot - ✔✔What kind of knot does not ensure that tissue will be held together
and vessels remain closed is the ?
✔✔Blisters - ✔✔What can form when skin is stretched when tape is applied?
✔✔distal - ✔✔After application of a cast, pulses _________ to the immobilization device
should be monitored
