NCLEX-style Prioritization & Delegation: cram pack

Formula sheets, the key method steps for every topic and 14 practice problems, with full solutions at the back.

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1Formulas and methods

Prioritization & delegation

Method

  1. Ask what will harm the patient soonest if nothing is done.
  2. Apply ABC (C-A-B in cardiac arrest), then Maslow: physiological needs before safety, safety before psychological needs.
  3. Compare the options: acute before chronic, unstable before stable, unexpected before expected, systemic before local, and check each finding against the patient’s baseline.
  4. Assess before you act unless it is an emergency; then choose the step the others depend on.
  5. For delegation, check the five rights: task, circumstance, person, directions and supervision. Assessment, teaching and evaluation stay with the RN.

Infection control & patient safety

Method

  1. Start with standard precautions for every patient: hand hygiene, PPE for the expected exposure, safe sharps.
  2. Add precautions by route: contact (gown, gloves), droplet (surgical mask), airborne (N95, negative-pressure room).
  3. Keep sterile items sterile: if in doubt, it is not sterile; replace, never wipe.
  4. Prevent harm in the environment: fall measures, restraints only as a last resort, RACE and PASS for fire.
  5. Check the rights of medication administration, two identifiers and extra safeguards for high-alert drugs; report errors and near misses.

Lab values & electrolytes

Method

  1. Compare the value with the laboratory’s own reference range, then with the patient’s baseline and trend.
  2. Check the sample: hemolysis, a delay, or blood drawn near an IV can give false results.
  3. Link the value to its typical signs and to the drugs and conditions that cause it.
  4. Look for interactions: low potassium or magnesium increases digoxin toxicity; dehydration raises lithium.
  5. Act on the patient: assess, hold a drug if the level is unsafe, read back critical values and inform the prescriber.

Med-surg: cardiovascular & respiratory

Method

  1. Name the problem: pump failure, blocked artery, rhythm, clot, airway narrowing, infection or a device problem.
  2. Check the danger signs first: hypoxia, hypotension, chest pain, new confusion, a cold pulseless limb.
  3. Match the oxygen to the patient: 94–98% for most, 88–92% for those at risk of CO₂ retention.
  4. Link each drug to its test and its risk: warfarin and INR, heparin and aPTT and platelets, diuretics and potassium.
  5. Choose the safe first action, then escalate and reassess.

Med-surg: neuro, endocrine & renal

Method

  1. Check the glucose in every patient with new confusion, weakness or a seizure.
  2. Use the level of consciousness as the earliest warning of brain trouble; pupils and Cushing’s triad come late.
  3. For diabetes emergencies, separate DKA (ketones, acidosis) from HHS (very high osmolality, dehydration); give fluids first.
  4. For sodium and water, decide whether ADH is in excess (SIADH) or missing (DI), and correct chronic changes slowly.
  5. For kidney problems, sort the cause into pre-renal, intrinsic or post-renal, and watch potassium and fluid.

Med-surg: GI, perioperative & oncology

Method

  1. Ask what could be hidden: internal bleeding, infection without fever, hypoventilation behind a normal SpO₂.
  2. Use the timing after surgery to narrow the complications: bleeding in hours, chest problems in days, wound and leak problems later.
  3. For pain, assess, treat with multimodal analgesia, reassess, and monitor sedation with every opioid.
  4. For cancer patients, treat any illness during the nadir as neutropenic sepsis and know the oncological emergencies.
  5. For burns, count only partial- and full-thickness areas, start the Parkland clock at the time of the burn and titrate to urine output.

2Practice problems

1.Prioritization & delegationMedium

A stable adult with normal vital signs has a cut on the hand that needs sutures and nothing else. Which ESI level fits?

  1. ALevel 4
  2. BLevel 3
  3. CLevel 5
  4. DLevel 2
2.Prioritization & delegationHard

After report, which patient should the nurse assess first?

  1. ADay 2 after gallbladder surgery: pain 6/10, next analgesic due in 30 minutes
  2. BCOPD on 2 L/min oxygen: SpO₂ 90%, respiratory rate 22/min, at usual baseline
  3. C1 hour after femoral cardiac catheterization: new back pain, pulse 118/min, BP 92/58 mmHg
  4. DType 2 diabetes: glucose 210 mg/dL (11.7 mmol/L) before lunch, no symptoms
3.Infection control & patient safetyMedium

A child has swallowed a button battery. Why is this urgent?

  1. AThe only risk is poisoning from heavy metals years later
  2. BIt can burn through the lining of the esophagus within hours
  3. CIt always passes through the gut without harm
  4. DIt is only harmful if several batteries are swallowed
4.Infection control & patient safetyHard

Two look-alike vials of different drugs are stored next to each other, and a nurse almost picks the wrong one. Which response best reflects a just culture?

  1. AReport it and fix the system, for example by separating the vials
  2. BTell the nurse to be more careful and do nothing else
  3. CDiscipline the nurse who nearly picked the wrong vial
  4. DKeep the incident quiet to protect the unit’s reputation
5.Lab values & electrolytesMedium

A patient with acute pancreatitis has muscle twitching and numbness around the mouth. Which laboratory value should the nurse check?

  1. ASerum amylase
  2. BSerum chloride
  3. CSerum sodium
  4. DSerum calcium
6.Lab values & electrolytesHard

At the start of a shift, the nurse reviews four new results. Which patient needs attention first?

  1. AHemoglobin 11.0 g/dL (110 g/L) in a patient with rheumatoid arthritis
  2. BSodium 119 mEq/L in a patient with new confusion and vomiting
  3. CGlucose 180 mg/dL (10 mmol/L) after a meal in a patient with diabetes
  4. DPotassium 5.2 mEq/L in a patient with stable chronic kidney disease
7.Clinical nursingMedium

A patient on insulin reports nightmares, night sweats and morning headaches. What should be suspected?

  1. ARaised intracranial pressure
  2. BHyperthyroidism
  3. CA urinary tract infection
  4. DNight-time hypoglycaemia
8.Clinical nursingHard

In triage, which patient should be seen first?

  1. AA patient asking for a repeat prescription
  2. BA patient with a sprained ankle and mild swelling
  3. CA patient with noisy breathing and swollen lips after eating peanuts
  4. DA patient with a two-day history of sore throat
9.Med-surg: cardiovascular & respiratoryMedium

A patient who had a leg amputation says they feel burning pain in the missing foot. What is the best response?

  1. ATell the patient the pain must be imaginary as the foot has gone
  2. BAdvise that it will be ignored until it stops
  3. CExplain that burning pain in the missing foot shows wound infection
  4. DExplain that phantom limb pain is real and arrange treatment
10.Med-surg: cardiovascular & respiratoryHard

During tracheal suctioning, a patient's heart rate drops from 88/min to 48/min. What should the nurse do?

  1. AStop suctioning, give oxygen and monitor the patient
  2. BGive a dose of atropine without a prescription
  3. CIncrease the suction pressure to finish faster
  4. DContinue suctioning until the airway is completely clear
11.Med-surg: neuro, endocrine & renalMedium

After a kidney biopsy, which observation is most important?

  1. ASigns of bleeding, such as haematuria and a rising pulse
  2. BThe temperature every four hours only
  3. CThe patient's appetite at the next meal
  4. DThe colour of the patient's skin on the face
12.Med-surg: neuro, endocrine & renalHard

Two days after an ileal conduit was formed, the stoma is dark purple and dry. What should the nurse do?

  1. AChange the bag and check again next week
  2. BApply a warm compress to improve the colour of the stoma
  3. CReport it urgently, because the stoma may be ischaemic
  4. DRecord it as normal for a new stoma
13.Med-surg: GI, perioperative & oncologyMedium

Which signs suggest severe acute pancreatitis with bleeding into the tissues?

  1. ASwelling of the lips, tongue and face
  2. BBruising around the umbilicus or flanks
  3. CA purple rash on the palms and soles
  4. DYellow discolouration of the fingernails
14.Med-surg: GI, perioperative & oncologyHard

A patient has negative pressure wound therapy. The pump alarms and the dressing has lost its seal. What is the most appropriate action?

  1. ARestore the seal; if that fails in time, change to a moist dressing
  2. BLeave the foam in the wound without suction for several days until review
  3. CPack the wound with dry gauze over the foam and tape it tightly
  4. DTurn the suction up to its maximum setting to pull the seal back

3Solutions

1.Prioritization & delegation

Answer: A · Level 4

Why this is the answer

For a stable patient, ESI levels 3 to 5 depend on the expected resources: two or more is level 3, one is level 4 and none is level 5. Simple suturing counts as one resource, so this is level 4.

Answer

A · Level 4
2.Prioritization & delegation

Answer: C · 1 hour after femoral cardiac catheterization: new back pain, pulse 118/min, BP 92/58 mmHg

Why this is the answer

Back pain, tachycardia and hypotension after a femoral puncture suggest retroperitoneal bleeding, which can be hidden and fatal. The COPD patient is at baseline, the pain is expected and being treated, and the glucose is high but not an emergency.

Answer

C · 1 hour after femoral cardiac catheterization: new back pain, pulse 118/min, BP 92/58 mmHg
3.Infection control & patient safety

Answer: B · It can burn through the lining of the esophagus within hours

Why this is the answer

A button battery lodged in the esophagus can cause severe chemical burns within a few hours, so the child needs emergency assessment and often removal. It should never be treated as harmless.

Answer

B · It can burn through the lining of the esophagus within hours
4.Infection control & patient safety

Answer: A · Report it and fix the system, for example by separating the vials

Why this is the answer

A just culture recognizes that human errors are often caused by system design. Separating look-alike drugs, using labels and Tall Man lettering prevents repeats. Blaming the person alone leaves the hazard in place.

Answer

A · Report it and fix the system, for example by separating the vials
5.Lab values & electrolytes

Answer: D · Serum calcium

Why this is the answer

In severe pancreatitis, fatty acids released from damaged fat bind calcium (saponification), causing hypocalcemia. Twitching and perioral numbness are signs of low calcium, which can progress to tetany and seizures.Checked against: Calcium Blood Test · MedlinePlus (NIH) (2024)

Answer

D · Serum calcium
6.Lab values & electrolytes

Answer: B · Sodium 119 mEq/L in a patient with new confusion and vomiting

Why this is the answer

Severe hyponatremia with confusion and vomiting suggests cerebral edema and can progress to seizures and coma. The other results are mildly abnormal and expected for those conditions, so they are less urgent.Checked against: Low blood sodium - Medical Encyclopedia · MedlinePlus (NIH) (2025); Sodium Blood Test · MedlinePlus (NIH) (2024)

Answer

B · Sodium 119 mEq/L in a patient with new confusion and vomiting
7.Clinical nursing

Answer: D · Night-time hypoglycaemia

Why this is the answer

Nocturnal hypoglycaemia can cause sweating, restless sleep, nightmares and morning headache. Checking glucose overnight and reviewing insulin doses can confirm and correct it.

Answer

D · Night-time hypoglycaemia
8.Clinical nursing

Answer: C · A patient with noisy breathing and swollen lips after eating peanuts

Why this is the answer

Stridor and lip swelling suggest anaphylaxis with airway compromise, which is immediately life-threatening. The others can safely wait.

Answer

C · A patient with noisy breathing and swollen lips after eating peanuts
9.Med-surg: cardiovascular & respiratory

Answer: D · Explain that phantom limb pain is real and arrange treatment

Why this is the answer

Phantom limb pain is common after amputation and arises from changes in nerves and the brain. It is real and treated with analgesia, including drugs for neuropathic pain, plus measures such as mirror therapy. It does not mean infection.

Answer

D · Explain that phantom limb pain is real and arrange treatment
10.Med-surg: cardiovascular & respiratory

Answer: A · Stop suctioning, give oxygen and monitor the patient

Why this is the answer

Suctioning can cause hypoxaemia and vagal stimulation, leading to bradycardia and arrhythmias. The nurse stops, gives oxygen and observes. Each pass should be short (usually no more than about 10–15 seconds), with pre-oxygenation if needed.

Answer

A · Stop suctioning, give oxygen and monitor the patient
11.Med-surg: neuro, endocrine & renal

Answer: A · Signs of bleeding, such as haematuria and a rising pulse

Why this is the answer

Bleeding is the main complication of kidney biopsy. The patient usually has bed rest for some hours, with frequent BP and pulse checks and inspection of urine for haematuria. Back pain or a falling BP is reported at once.

Answer

A · Signs of bleeding, such as haematuria and a rising pulse
12.Med-surg: neuro, endocrine & renal

Answer: C · Report it urgently, because the stoma may be ischaemic

Why this is the answer

A dusky, purple or black stoma suggests poor blood supply and possible necrosis. It needs urgent surgical review. A healthy stoma is moist and pink to red, and some swelling is normal at first.

Answer

C · Report it urgently, because the stoma may be ischaemic
13.Med-surg: GI, perioperative & oncology

Answer: B · Bruising around the umbilicus or flanks

Why this is the answer

Cullen's sign (periumbilical bruising) and Grey Turner's sign (flank bruising) are uncommon, late signs of retroperitoneal haemorrhage in severe pancreatitis. They indicate a poor prognosis.

Answer

B · Bruising around the umbilicus or flanks
14.Med-surg: GI, perioperative & oncology

Answer: A · Restore the seal; if that fails in time, change to a moist dressing

Why this is the answer

NPWT needs an airtight seal. If the seal or suction is lost and cannot be restored promptly (many guidelines say within about 2 hours), the foam is removed and replaced with a standard dressing to reduce infection risk. Manufacturer and local guidance define the safe interval.

Answer

A · Restore the seal; if that fails in time, change to a moist dressing

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