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2025/2026 AORN PeriOp 101 Exam Questions and Answers (Verified by Expert)2025/2026
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2025/2026 AORN PeriOp 101 Exam Questions and Answers (Verified by Expert)2025/2026
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2025/2026 AORN PeriOp 101 Exam1. Distraction (historical past noise, conversations, radios)
2. Fatigue & sleep loss
3. Capsules (consisting of alcohol & caffeine)
4. Juggling multiple activities
five. Stress
6. Boredom
7. Frustration
8. Anxiety
9. Anger
10. Bodily stamina d/t occupational muskuloskeletal injury (lower back/shoulder) -
ANS-situational elements which play a sizable role in medical errors
1. Healthcare companies
2. Healthcare specialists
three. FDA - ANS-ought to strengthen the point of interest of current strategies on patient
protection problems
1. Sense of believe among crew participants
2. Development & assist of proactive approach
3. Dissemination & verification of receity of data to all stages of staff & control
4. Honest commitment to putting forward safety as 1st priority - ANS-Culture of Safety
316L-SS low-carbon iron permit wire - ANS-surgical chrome steel sutures
a obligation of the scrub person ahead of laparoscopic manner - ANS-checking and tightening
any screws on endoscopic devices
energetic hemostatic retailers - ANS-incorporate thrombin and products blended with thrombin
to ENHANCE CLOTTING at the bleeding web page
*ex: thrombin topical bovine, thrombin topical human, thrombin topical recombinant
benefits of MIS encompass - ANS-1. In advance return to normal sports & way of life
2. Achieved through smaller incision
three. Shorter postOp recuperation
four. Reduced pain --> decreased need for pain meds
5. Ambulatory or shortened duration of stay
alimentary tract - ANS-digestive tract
always set your endoscopic mild supply parameters - ANS-in keeping with the manufacturer's
commands (IFU)
a further consent - ANS-the circulating RN must usually get _____ overlaying the opportunity of
an open process previous to a MIS/endoscopic technique
an electrical modern transfer through intact insulation - ANS-capacitive coupling
on the time of insertion - ANS-when the frame reacts to the suture material
Benefits of a standardized remember procedure: - ANS-1. Assists accuracy
2. Assists efficiency
, three. Human error research have shown that many mistakes end result from deviation
blunt factor needle - ANS-rounded tip to be able to now not reduce tissue
- used for dissection of friable tissue ex: kidney, liver, spleen, and uterine cervix ligation
bone wax - ANS-aggregate of beeswax, isopropyl palmitate and a softening agent, which
affords a mechanical tamponade impact to stop oozing from reduce bone surfaces.
Capacitive coupling - ANS-A particular burn danger of monopolar endoscopic surgical
treatment. It takes place when modern passes accidentally via device insulation and adjacent
conductive material into tissue.
Capillarity - ANS-capability to soak up fluid alongside a strand
reasons of recuperation via 2nd purpose - ANS-contamination, excessive trauma, tissue loss, or
imprecise approximation of tissue
chemical hemostasis techniques: pharmacological - ANS-epinephrine
vitamin K
protamine
lysine analogues (aminocaproic & tranexamic acid)
chemical hemostasis methods: topical ACTIVE marketers - ANS-thrombins
chemical hemostasis strategies: topical PASSIVE sellers - ANS-1. Collagen-primarily based
gelatins
2. Spheres
3. Flowable agents
four. Sealants
chest tubes - ANS-drains utilized in thoracic and cardiac surgeries
chromic gut = handled w/chromium salts to gradual absorption
*natural absorbable surgical intestine - ANS-10-21 days = used in infected tissues and
sluggish-recovery tissue *ligation of larger vessels together with biliary, urinary tracts, and
muscle/fascia closure
CO2 is the gas used for abdominal insufflation due to the fact it's far - ANS-hastily eliminated
collagen - ANS-the basic protein substance of connective tissue
*synthesis of collagen through fibroblasts, contributes to the tensile energy of a wound
collagen & surgical gut (undeniable catgut & chromic) - ANS-packaged in fluid that may be
annoying to eyes, therefore, need to continually be rinsed, but now not soaked!, as they can
upfront smash down
*packages should be opened over a basin to save you splashing on the sphere or into eyes*
collagen sutures - ANS-herbal absorbable, made from cattle tendons = ophthalmologic surgical
operation
colon resection (colectomy) - ANS-Class 2: Clean-infected
commonplace uses of a pledget - ANS-vascular closure, septal repair, myocardial closure, heart
valve suturing, hepatic repair
common uses of bone wax - ANS-orthopedic and neurosurgical techniques and at the sternum
for the duration of coronary heart techniques
components of medical video imaging used at some stage in minimally invasive (endoscopic)
surgical procedure = MIS - ANS-1. Video display(s)
2. Camera manage unit (CCU)
three. Fiberoptic light cable
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