NIFA Test Bank with 3 Versions Exam with 100% Correct Answers
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Course
NIFA
Institution
NIFA
NIFA Test Bank with 3 Versions Exam with 100% Correct Answers
35% of the refractive power of the eye is credited to which part of the eye - Answer-Lens
A minimally invasive video-assisted thyroidectomy (MIVAT) procedure relies on Miccoli instruments added to the standard thyroid or neck dis...
35% of the refractive power of the eye is credited to which part of the eye - Answer-
Lens
A minimally invasive video-assisted thyroidectomy (MIVAT) procedure relies on Miccoli
instruments added to the standard thyroid or neck dissection setup, a 30-degree
endoscope, and an ultrasonic (harmonic) scalpel with scissors to ligate and divide the
vessels. An important risk reduction strategy for any minimally invasive procedure would
be - Answer-consider and plan for the possibility of conversion to open thyroidectomy
A needletype frequently used in microsurgery is - Answer-cutting taper
A percutaneous method of instituting femoral vein-femoral artery cardiopulmonary
bypass (CPB) can be used for minimally invasive (or conventional open) procedures
and in emergency situations where the environment is not conducive to traditional CPB
methods. Select the areas where percutaneous CPB would be indicated - Answer-
Cardiac catheterization unit and intensive care unit
a physical barrier used in the prevention of adhesions that can take up to 2 weeks to
absorb - Answer-Interseed
a possible benefit to the paramedian incision - Answer-decreased risk for hernia
A vena cava filter (Greenfield filter) maintains a patent vena cava but prevents
pulmonary emboli (PE) by trapping the emboli at the apex of the device. This procedure
may be performed in the OR, radiology suite, or ICU for critical patients - Answer-Right
jugular and right femoral
Access to the substernal compartment is typically facilitated by: - Answer-using long
instruments through a regular thyroid incision.
An example of an indication for liver transplantation would be - Answer-primary hepatic
cancer
An interventional radiology procedure used to open a blocked or narrowed blood vessel
as a result of atherosclerosis - Answer-Percutaneous transluminal angioplasty
Because herbal products are so readily available and have such widespread media
attention, many people think that they can safely self-medicate. Why should the public
be aware and educated about dietary supplements and potential harmful effects -
Answer-Unknown substances may be present in these products.
, Definitive information about the extent and location of ischemic heart disease can be
obtained from which of the following tests - Answer-Cardiac catherization
Describe the internal inguinal ring - Answer-Structures that traverse the inguinal canal
enter it from the abdomen by the internal ring, a natural opening in the transversalis
fascia
During ventriculoperitoneal shunt placement, - Answer-The unit is soaked in NS &
antibiotic solution, never lubricated.
he blood is oxygenated in the lungs and returns to the left atrium through the pulmonary
veins. Where does the blood flow after leaving the left atrium - Answer-Through the
mitral valve into the left ventricle
he external ear, which includes the auricle (or pinna) and external auditory canal, is
composed of cartilage covered with skin. The primary function of the auricle is to -
Answer-concentrate and conduct incoming sound waves into the external auditory
canal.
he largest part of the mammary gland rests on the - Answer-Pectoralis major muscle
and serratus anterior
Identify the class of medications that can increase the risk or severity of a reaction to
contrast media - Answer-Beta Blockers
Latex allergy reaction is best prevented by - Answer-limiting exposure to latex
Miotics and mydriatics produce opposite effects on the pupil of the eye. Select the most
appropriate statement about miotic and mydriatic drugs - Answer-Mydriatic drugs, such
as phenylephrine, dilate the pupil.
Morbidity and mortality may be greater with penetrating trauma because identification of
injuries may be more difficult when injuries are less obvious. In the case of an adult
victim with a low-velocity, low-caliber gunshot wound, at far range, of the anterior left
quadrant of the lower abdomen, what is the MOI and description of the possible injuries
- Answer-enetrating; small entrance wound, puncture of the anterior wall of the sigmoid
colon, no disruption of vessels, and bullet not found in pelvis
New synthetic polymers such as PDS provide wound support up to _____ months -
Answer-3
Oculocardiac reflex (OCR) is an intraoperative emergency that can occur during eye
surgery. Select the definition of the response and contributing factor(s) - Answer-
Trigeminal-vagal response caused by pressure on the globe or retrobulbar block
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