CNOR Practice Exam Questions And
Answers 100% Verified.
Aseptic .technique .is .also .known .as:
A. .Clean .technique
B. .Sterile .technique
C. .Sterilization
D. .Decontamination .- .correct .answer. . . . .A. .Clean .technique
Aseptic .technique .refers .to .clean .methods .of .containing .microbial .contamination .in .the
.environment. .The .environment .cannot .be .sterilized.
An .intrinsic .factor .that .contributes .to .the .development .of .a .pressure .injury .is:
A. .Pressure
B. .Hypothermia
C. .Diabetes .mellitus
D. .General .anesthesia .- .correct .answer. . . . .C. .Diabetes .mellitus
An .intrinsic .factor .is .related .to .the .health .of .the .patient. .Diabetes .mellitus .is .an .intrinsic
.factor .that .contributes .to .the .development .of .a .pressure .injury.
Which .of .the .following .helps .determine .a .patient's .discharge .destination?
A. .Written .discharge .instructions .from .anesthesiology .and .medical .staff
B. .Risk .of .postoperative .complications
C. .Standardized .pain .scoring
D. .General .condition .and .readiness .for .discharge .- .correct .answer. . . . .B. .Risk .of
.postoperative .complications
The .choice .of .discharge .site .is .based .on .patient .acuity, .access .to .follow-up .care, .and .the
.potential .for .postoperative .complications.
Central .nervous .system .(CNS) .signs .and .symptoms .of .local .anesthetic .systemic .toxicity
.(LAST) .include:
,A. .Hypertension
B. .Numbness .of .lips .and .tongue
C. .Respiratory .depression
D. .Elevated .temperature .- .correct .answer. . . . .B. .Numbness .of .lips .and .tongue
CNS .symptoms .of .LAST .include .circumoral .and .tongue .numbness. .All .other .options .are
.not .considered .part .of .the .CNS.
Autologous .bone .grafts .should .be .stored .at .a .temperature .of:
A. .68*F .(20*C)
B. .32*F .(0*C)
C. .-4*F .(-20*C)
D. .-112*F .(-80*C) .- .correct .answer. . . . .C. .-4*F .(-20*C)
Maintaining .storage .temperatures .within .recommended .parameters .of .-4*F .(-20*C) .helps
.ensure .that .autografts .are .maintained .in .optimal .conditions .for .successful .replantation.
When .providing .patient .education .for .a .child, .it .is .important .to .understand .which .learning
.characteristics .of .children?
A. .Children .are .self-directed
B. .Children .use .intrinsic .thought .processes
C. .Children .respond .to .use .of .activities .that .follow .transitions .of .maturity. .
D. .Children .respond .to .a .trial-and-error .approach .- .correct .answer. . . . .D. .Children .respond
.to .a .trial-and-error .approach
When .teaching .children, .using .a .trial-and-error .approach .is .effective. .Child .learners .are
.task-oriented, .use .extrinsic .thought .processes, .and .value .self-esteem.
Which .of .the .following .actions .would .decrease .radiation .exposure .during .fluoroscopy
.procedures?
A. .Positioning .the .patient .as .close .to .the .tube .as .possible
B. .Positioning .the .patient .as .far .from .the .image .intensifier .as .possible
C. .Positioning .the .patient .as .far .from .the .monitor .as .possible
D. .Positioning .the .patient .as .close .to .the .image .intensifier .as .possible .- .correct .answer. . . .
.D. .Positioning .the .patient .as .close .to .the .image .intensifier .as .possible
The .x-ray .beams .originate .from .the .tube .and .are .captured .by .the .image .intensifier.
.Multiple .studies .have .demonstrated .that .positioning .the .patient .closer .to .the .image
.intensifier .results .in .a .significantly .decreased .dose .of .radiation.
A .perioperative .nurse .is .assisting .an .anesthesia .professional .with .a .rapid-sequence
.induction .by .providing .cricoid .pressure .using .the .Sellick .maneuver. .Which .of .the
.following .is .the .most .appropriate .description .of .this .technique?
, A. .Exerting .down-and-up .pressure .on .the .cricoid .cartilage .to .compress .the .trachea
B. .Palpating .for .the .thyroid .cartilage .and .exerting .pressure .on .it .with .a .dominant .index
.finger .and .thumb .to .occlude .the .esophagus
C. .Applying .pressure .on .the .cricoid .cartilage .to .occlude .the .esophagus
D. .Maintaining .pressure .on .the .thyroid .cartilage .until .anesthesia .verifies .placement .-
.correct .answer. . . . .C. .Applying .pressure .on .the .cricoid .cartilage .to .occlude .the .esophagus
The .Sellick .maneuver, .more .commonly .known .as .cricoid .pressure .application, .involves
.exerting .downward .pressure .on .the .cricoid .cartilage .with .the .thumb .and .index .finger .of
.one .hand .to .compress .the .esophagus. .The .Sellick .maneuver .is .used .to .prevent .potential
.aspiration .during .induction .of .anesthesia.
A .diagnostic .procedure .that .replies .on .radio-frequency .waves .to .reproduce .cross-
sectional .images .of .the .body .without .exposing .the .patient .to .ionizing .radiation .is:
A. .Ultrasonography
B. .Position .emission .tomography
C. .Computed .tomography
D. .Magnetic .resonance .imaging .- .correct .answer. . . . .D. .Magnetic .resonance .imaging
Magnetic .resonance .imaging .stimulates .disequilibrium .in .the .nuclei .of .hydrogen .atoms
.and .the .water .of .body .cells. .As .nuclei .return .to .their .original .state, .they .emit
.radiofrequency .signals.
Which .of .the .following .movements .of .a .powered .instrument .is .used .to .drill .holes .or .to
.insert .screws, .wires, .and .pins?
A. .Reciprocating
B. .Oscillating
C. .Alternating
D. .Rotating .- .correct .answer. . . . .D. .Rotating
Rotary .movement .is .used .to .drill .holes .or .to .insert .screws, .wires, .or .pins. .Reciprocating
.and .oscillating .movements .are .used .to .cut .or .remove .bone. .Alternating .movement
.should .not .be .sued.
What .is .the .most .likely .cause .of .a .rapid .decrease .in .blood .pressure .and .heart .rate .for .a
.patient .being .infused .when .1.5% .glycine .is .used .for .irrigation?
A. .Anaphylactic .reaction
B. .Myocardial .infarction
C. .TUR .syndrome
D. .Pulmonary .embolus .- .correct .answer. . . . .C. .TUR .syndrome
Answers 100% Verified.
Aseptic .technique .is .also .known .as:
A. .Clean .technique
B. .Sterile .technique
C. .Sterilization
D. .Decontamination .- .correct .answer. . . . .A. .Clean .technique
Aseptic .technique .refers .to .clean .methods .of .containing .microbial .contamination .in .the
.environment. .The .environment .cannot .be .sterilized.
An .intrinsic .factor .that .contributes .to .the .development .of .a .pressure .injury .is:
A. .Pressure
B. .Hypothermia
C. .Diabetes .mellitus
D. .General .anesthesia .- .correct .answer. . . . .C. .Diabetes .mellitus
An .intrinsic .factor .is .related .to .the .health .of .the .patient. .Diabetes .mellitus .is .an .intrinsic
.factor .that .contributes .to .the .development .of .a .pressure .injury.
Which .of .the .following .helps .determine .a .patient's .discharge .destination?
A. .Written .discharge .instructions .from .anesthesiology .and .medical .staff
B. .Risk .of .postoperative .complications
C. .Standardized .pain .scoring
D. .General .condition .and .readiness .for .discharge .- .correct .answer. . . . .B. .Risk .of
.postoperative .complications
The .choice .of .discharge .site .is .based .on .patient .acuity, .access .to .follow-up .care, .and .the
.potential .for .postoperative .complications.
Central .nervous .system .(CNS) .signs .and .symptoms .of .local .anesthetic .systemic .toxicity
.(LAST) .include:
,A. .Hypertension
B. .Numbness .of .lips .and .tongue
C. .Respiratory .depression
D. .Elevated .temperature .- .correct .answer. . . . .B. .Numbness .of .lips .and .tongue
CNS .symptoms .of .LAST .include .circumoral .and .tongue .numbness. .All .other .options .are
.not .considered .part .of .the .CNS.
Autologous .bone .grafts .should .be .stored .at .a .temperature .of:
A. .68*F .(20*C)
B. .32*F .(0*C)
C. .-4*F .(-20*C)
D. .-112*F .(-80*C) .- .correct .answer. . . . .C. .-4*F .(-20*C)
Maintaining .storage .temperatures .within .recommended .parameters .of .-4*F .(-20*C) .helps
.ensure .that .autografts .are .maintained .in .optimal .conditions .for .successful .replantation.
When .providing .patient .education .for .a .child, .it .is .important .to .understand .which .learning
.characteristics .of .children?
A. .Children .are .self-directed
B. .Children .use .intrinsic .thought .processes
C. .Children .respond .to .use .of .activities .that .follow .transitions .of .maturity. .
D. .Children .respond .to .a .trial-and-error .approach .- .correct .answer. . . . .D. .Children .respond
.to .a .trial-and-error .approach
When .teaching .children, .using .a .trial-and-error .approach .is .effective. .Child .learners .are
.task-oriented, .use .extrinsic .thought .processes, .and .value .self-esteem.
Which .of .the .following .actions .would .decrease .radiation .exposure .during .fluoroscopy
.procedures?
A. .Positioning .the .patient .as .close .to .the .tube .as .possible
B. .Positioning .the .patient .as .far .from .the .image .intensifier .as .possible
C. .Positioning .the .patient .as .far .from .the .monitor .as .possible
D. .Positioning .the .patient .as .close .to .the .image .intensifier .as .possible .- .correct .answer. . . .
.D. .Positioning .the .patient .as .close .to .the .image .intensifier .as .possible
The .x-ray .beams .originate .from .the .tube .and .are .captured .by .the .image .intensifier.
.Multiple .studies .have .demonstrated .that .positioning .the .patient .closer .to .the .image
.intensifier .results .in .a .significantly .decreased .dose .of .radiation.
A .perioperative .nurse .is .assisting .an .anesthesia .professional .with .a .rapid-sequence
.induction .by .providing .cricoid .pressure .using .the .Sellick .maneuver. .Which .of .the
.following .is .the .most .appropriate .description .of .this .technique?
, A. .Exerting .down-and-up .pressure .on .the .cricoid .cartilage .to .compress .the .trachea
B. .Palpating .for .the .thyroid .cartilage .and .exerting .pressure .on .it .with .a .dominant .index
.finger .and .thumb .to .occlude .the .esophagus
C. .Applying .pressure .on .the .cricoid .cartilage .to .occlude .the .esophagus
D. .Maintaining .pressure .on .the .thyroid .cartilage .until .anesthesia .verifies .placement .-
.correct .answer. . . . .C. .Applying .pressure .on .the .cricoid .cartilage .to .occlude .the .esophagus
The .Sellick .maneuver, .more .commonly .known .as .cricoid .pressure .application, .involves
.exerting .downward .pressure .on .the .cricoid .cartilage .with .the .thumb .and .index .finger .of
.one .hand .to .compress .the .esophagus. .The .Sellick .maneuver .is .used .to .prevent .potential
.aspiration .during .induction .of .anesthesia.
A .diagnostic .procedure .that .replies .on .radio-frequency .waves .to .reproduce .cross-
sectional .images .of .the .body .without .exposing .the .patient .to .ionizing .radiation .is:
A. .Ultrasonography
B. .Position .emission .tomography
C. .Computed .tomography
D. .Magnetic .resonance .imaging .- .correct .answer. . . . .D. .Magnetic .resonance .imaging
Magnetic .resonance .imaging .stimulates .disequilibrium .in .the .nuclei .of .hydrogen .atoms
.and .the .water .of .body .cells. .As .nuclei .return .to .their .original .state, .they .emit
.radiofrequency .signals.
Which .of .the .following .movements .of .a .powered .instrument .is .used .to .drill .holes .or .to
.insert .screws, .wires, .and .pins?
A. .Reciprocating
B. .Oscillating
C. .Alternating
D. .Rotating .- .correct .answer. . . . .D. .Rotating
Rotary .movement .is .used .to .drill .holes .or .to .insert .screws, .wires, .or .pins. .Reciprocating
.and .oscillating .movements .are .used .to .cut .or .remove .bone. .Alternating .movement
.should .not .be .sued.
What .is .the .most .likely .cause .of .a .rapid .decrease .in .blood .pressure .and .heart .rate .for .a
.patient .being .infused .when .1.5% .glycine .is .used .for .irrigation?
A. .Anaphylactic .reaction
B. .Myocardial .infarction
C. .TUR .syndrome
D. .Pulmonary .embolus .- .correct .answer. . . . .C. .TUR .syndrome
