Perioperative and Pain Management

Key Takeaways

  • WHO surgical safety checklist: sign in, time out, sign out—verify patient, site, procedure.
  • PACU priorities: airway, hemodynamics, pain, surgical site, Aldrete readiness before transfer.
  • Opioid respiratory depression: low RR, sedation, hypoxemia—naloxone per protocol.
  • Multimodal analgesia reduces opioid need; undertreating acute post-op pain increases complications.
  • NPO guidelines and medication holds must be confirmed before sending patient to OR.
Last updated: July 2026

Quick Answer: SNLE perioperative items span pre-op checklist, informed consent, NPO rules, surgical site verification, anesthesia recovery (PACU), pain scales, multimodal analgesia, and opioid safety—aligned with Saudi patient safety and JCI-style time-out protocols in Kingdom hospitals.

Perioperative and Pain Management

Perioperative nursing bridges fundamentals and adult acute care. SNLE tests preoperative preparation, intraoperative advocacy concepts, and postoperative complication recognition—bleeding, atelectasis, DVT, ileus, and uncontrolled pain delaying recovery.

Preoperative Phase

ElementNursing responsibility
ConsentVerify signed, patient understands Arabic/English explanation
NPOTypically 6–8 hr solids, 2 hr clear liquids per anesthesia policy
MedicationsHold anticoagulants, herbals per surgeon/anesthesia
Site markingSurgeon marks; nurse confirms in time-out
LabsCBC, type/screen, pregnancy test when indicated

Allergies, latex, implant devices, blood refusal documentation must be visible in chart and armband.

WHO Surgical Safety Checklist

Sign in (before anesthesia), time out (before incision), sign out (before leaving OR). Nurse speaks up if identity, site, or procedure mismatch—SNLE rewards patient safety advocacy.

PACU Priorities

Airway, vitals, Aldrete score, pain, nausea, surgical site, drains. Phase I until stable airway and hemodynamics; Phase II before ward transfer.

Watch for laryngospasm, hemorrhage, hypothermia—warm blankets, monitor shivering increasing oxygen demand.

Pain Assessment Tools

PopulationTool
Adults verbal0–10 numeric scale
NonverbalBehavioral Pain Scale, CPOT in ICU
Chronic cancerWHO analgesic ladder concept

Pain is what patient says it is—respect cultural stoicism but assess with validated tools.

Multimodal Analgesia

Combine acetaminophen, NSAIDs when not contraindicated, regional blocks, opioids lowest effective dose. SNLE trap: withholding analgesia fearing addiction in acute post-op pain—undertreatment impairs mobilization and increases pulmonary complications.

Opioid Safety

Monitor respiratory rate, sedation scale, bowel function. Naloxone available for overdose. Teach gradual taper, secure storage at home, no alcohol.

Postoperative Complications

ComplicationSignsNursing action
HemorrhageTachycardia, hypotension, dressing soakNotify, prepare return to OR
AtelectasisFever, decreased breath soundsIncentive spirometry, early ambulation
DVT/PECalf pain, dyspneaProphylaxis, ambulation, notify
IleusAbsent bowel sounds, distensionNPO, NG if ordered

Saudi Context

Gender-appropriate perioperative staff when possible reduces anxiety. Ramadan scheduling may shift elective cases to night in some centers—NPO instructions must match actual call time.

Worked Scenario

PACU patient RR 8, SpO2 89%, difficult to arouse after morphine. Stimulate, airway positioning, naloxone per protocol, notify anesthesia—opioid-induced respiratory depression before discharge.

Traps

  • Clearing patient with RR 8 for ward transfer
  • Ignoring small frequent vitals changes suggesting bleed
  • Cold saline lavage without temperature monitoring

Final Check

List NPO typical guidelines, three PACU priorities, and opioid respiratory depression signs.

SNLE cardiovascular and respiratory items frequently test first nursing actions before physician notification when standing protocols authorize nurse-initiated care in MOH hospitals.

Adult Nursing domain items at forty percent weight make system-based med-surg review the highest return on study time for Prometric SNLE Part 1 and Part 2.

Saudi clinical vignettes may include heat-related fluid shifts, dust-storm respiratory triggers, and SFDA medication naming—always cluster assessment data before selecting an answer.

SNLE cardiovascular and respiratory items frequently test first nursing actions before physician notification when standing protocols authorize nurse-initiated care in MOH hospitals.

Adult Nursing domain items at forty percent weight make system-based med-surg review the highest return on study time for Prometric SNLE Part 1 and Part 2.

Saudi clinical vignettes may include heat-related fluid shifts, dust-storm respiratory triggers, and SFDA medication naming—always cluster assessment data before selecting an answer.

SNLE cardiovascular and respiratory items frequently test first nursing actions before physician notification when standing protocols authorize nurse-initiated care in MOH hospitals.

Adult Nursing domain items at forty percent weight make system-based med-surg review the highest return on study time for Prometric SNLE Part 1 and Part 2.

Saudi clinical vignettes may include heat-related fluid shifts, dust-storm respiratory triggers, and SFDA medication naming—always cluster assessment data before selecting an answer.

SNLE cardiovascular and respiratory items frequently test first nursing actions before physician notification when standing protocols authorize nurse-initiated care in MOH hospitals.

Adult Nursing domain items at forty percent weight make system-based med-surg review the highest return on study time for Prometric SNLE Part 1 and Part 2.

Saudi clinical vignettes may include heat-related fluid shifts, dust-storm respiratory triggers, and SFDA medication naming—always cluster assessment data before selecting an answer.

SNLE cardiovascular and respiratory items frequently test first nursing actions before physician notification when standing protocols authorize nurse-initiated care in MOH hospitals.

Adult Nursing domain items at forty percent weight make system-based med-surg review the highest return on study time for Prometric SNLE Part 1 and Part 2.

Saudi clinical vignettes may include heat-related fluid shifts, dust-storm respiratory triggers, and SFDA medication naming—always cluster assessment data before selecting an answer.

SNLE cardiovascular and respiratory items frequently test first nursing actions before physician notification when standing protocols authorize nurse-initiated care in MOH hospitals.

Adult Nursing domain items at forty percent weight make system-based med-surg review the highest return on study time for Prometric SNLE Part 1 and Part 2.

Test Your Knowledge

During the preoperative time-out, which verification is essential before incision?

A
B
C
D
Test Your Knowledge

A PACU patient received IV opioid and now has respiratory rate 8/min, oxygen saturation 88%, and is barely arousable. What is the priority nursing action?

A
B
C
D
Test Your Knowledge

Which intervention best prevents postoperative atelectasis on the medical-surgical unit?

A
B
C
D