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

An older adult asks for something to help them sleep. Which drug is most likely to cause confusion and falls in this age group?

  1. AAcetaminophen (paracetamol)
  2. BDiphenhydramine
  3. CA warm milky drink
  4. DMelatonin
2.Prioritization & delegationHard

A child with sickle cell disease in a pain crisis develops chest pain, fever and an SpO₂ of 89%. What does this most likely mean?

  1. AAcute chest syndrome, which needs urgent escalation and oxygen
  2. BAn ordinary pain crisis that will improve with rest
  3. CA minor chest infection that can safely wait until the morning round
  4. DAnxiety that will settle with reassurance
3.Infection control & patient safetyMedium

A nurse finds a used needle in a patient’s bed linen. What should the nurse do?

  1. ARecap it with two hands before throwing it away
  2. BPick it up by the hub or with forceps, put it in a sharps container and report it
  3. CLeave it where it is for the housekeeping staff to remove later in the day
  4. DFold it into the linen and send it to the laundry
4.Infection control & patient safetyHard

A nurse notices that the pharmacy has sent the wrong dose and corrects it before giving it. Should the event be reported?

  1. AYes, near misses are reported so system weaknesses can be fixed
  2. BNo, because reporting near misses only blames the pharmacy staff for nothing
  3. COnly if the same error happens three times
  4. DNo, because the patient was not harmed
5.Lab values & electrolytesMedium

After pituitary surgery, a patient passes about 400 mL of pale urine per hour with a specific gravity of 1.002, and the sodium has risen to 149 mEq/L. Which condition is most likely?

  1. AHyperglycemia with ketoacidosis
  2. BAcute kidney injury with oliguria
  3. CSIADH
  4. DDiabetes insipidus
6.Lab values & electrolytesHard

A patient’s total calcium is 7.9 mg/dL (2.0 mmol/L), with an albumin of 2.4 g/dL (24 g/L) and no symptoms. Which test would best clarify whether true hypocalcemia is present?

  1. AAn ionized calcium
  2. BA serum sodium
  3. CAn HbA1c
  4. DA urine specific gravity
7.Clinical nursingMedium

Which features suggest Cushing's syndrome?

  1. AWeight gain around the trunk, a rounded face and thin, easily bruised skin
  2. BWeight loss, heat intolerance, tremor and protruding eyes
  3. CCoarse facial features and very large hands and feet
  4. DDark skin, low blood pressure, salt craving and a low blood sodium level
8.Clinical nursingHard

A patient with full mental capacity decides against a treatment that the team thinks is best. What does the Mental Capacity Act 2005 (England and Wales) say?

  1. AThe family may make the decision instead if they disagree with the patient's choice
  2. BThe patient must be assessed by a psychiatrist before refusing
  3. CThe team may override any decision that it disagrees with if it is serious
  4. DA person is not treated as lacking capacity just because they make an unwise decision
9.Med-surg: cardiovascular & respiratoryMedium

Why must anti-embolism stockings be measured and fitted correctly?

  1. ALoose stockings make the patient's legs too warm at night
  2. BCorrect fit is needed only to improve the appearance
  3. CPoorly fitting stockings can cause pressure damage
  4. DTight stockings work better, so the smallest size is always best
10.Med-surg: cardiovascular & respiratoryHard

After intubation, breath sounds are heard on the right side of the chest but not the left. What is the most likely cause?

  1. AThe left lung has completely filled with fluid
  2. BThe tube has entered the right main bronchus
  3. CThe tube has entered the oesophagus
  4. DThe tube cuff has burst during insertion
11.Med-surg: neuro, endocrine & renalMedium

A patient with primary adrenal insufficiency has a fever. What is the usual sick-day advice for steroid replacement?

  1. AHalve the dose to reduce the side effects
  2. BIncrease the glucocorticoid dose, often doubling it
  3. CStop the steroid until the fever has settled
  4. DKeep the usual dose and avoid drinking extra fluids for now
12.Med-surg: neuro, endocrine & renalHard

A nurse teaches a patient about peritoneal dialysis. Which statement shows a need for further teaching?

  1. A"If the fluid is cloudy, I'll see if it clears next time."
  2. B"I will check my exit site every day."
  3. C"I will weigh myself daily and record my fluid balance."
  4. D"I will wash my hands carefully before each exchange."
13.Med-surg: GI, perioperative & oncologyMedium

What does "neoadjuvant" treatment mean?

  1. ATreatment that is given instead of any surgery
  2. BTreatment given only for pain relief
  3. CTreatment that is given only after the cancer has already spread
  4. DTreatment before the main treatment, often to shrink the tumour
14.Med-surg: GI, perioperative & oncologyHard

On day 5 after bowel resection, a patient has a fever, tachycardia and worsening abdominal pain, and the drain contains brown, faeculent fluid. What is most likely?

  1. AA normal day 5 recovery
  2. BAn anastomotic leak
  3. CA urinary tract infection
  4. DPostoperative constipation

3Solutions

1.Prioritization & delegation

Answer: B · Diphenhydramine

Why this is the answer

Diphenhydramine is strongly anticholinergic and can cause confusion, urinary retention and falls in older adults. It is on lists of drugs to avoid in this group.

Answer

B · Diphenhydramine
2.Prioritization & delegation

Answer: A · Acute chest syndrome, which needs urgent escalation and oxygen

Why this is the answer

Chest pain, fever and low oxygen in sickle cell disease suggest acute chest syndrome. It can worsen quickly, so oxygen, urgent review and prescribed treatment are needed.

Answer

A · Acute chest syndrome, which needs urgent escalation and oxygen
3.Infection control & patient safety

Answer: B · Pick it up by the hub or with forceps, put it in a sharps container and report it

Why this is the answer

A loose needle is a hazard to everyone who handles the linen. The nurse disposes of it safely without recapping, using an instrument if needed, and reports the incident so the cause can be addressed.

Answer

B · Pick it up by the hub or with forceps, put it in a sharps container and report it
4.Infection control & patient safety

Answer: A · Yes, near misses are reported so system weaknesses can be fixed

Why this is the answer

Near misses show where errors can slip through and are reported in the same way as errors that reach the patient. Learning from them prevents future harm.

Answer

A · Yes, near misses are reported so system weaknesses can be fixed
5.Lab values & electrolytes

Answer: D · Diabetes insipidus

Why this is the answer

Surgery near the pituitary can stop the release of antidiuretic hormone. Without it, the kidneys pass large volumes of dilute urine with a low specific gravity, and the sodium rises. SIADH is the opposite: concentrated urine and a low sodium. The nurse measures intake and output closely and reports early.Checked against: Diabetes insipidus · MedlinePlus (NIH) (2025); Urine specific gravity test · MedlinePlus (NIH) (2025); Sodium blood test · MedlinePlus (NIH) (2025)

Answer

D · Diabetes insipidus
6.Lab values & electrolytes

Answer: A · An ionized calcium

Why this is the answer

Low albumin lowers total calcium without necessarily lowering the active, ionized calcium. Measuring ionized calcium directly is the most reliable way to decide whether treatment is needed.Checked against: Calcium - ionized · MedlinePlus (NIH) (2025); Calcium Blood Test · MedlinePlus (NIH) (2024)

Answer

A · An ionized calcium
7.Clinical nursing

Answer: A · Weight gain around the trunk, a rounded face and thin, easily bruised skin

Why this is the answer

Excess cortisol causes central obesity, a moon face, thin skin, purple striae, muscle weakness and high glucose. The other options describe hyperthyroidism, Addison's disease and acromegaly.

Answer

A · Weight gain around the trunk, a rounded face and thin, easily bruised skin
8.Clinical nursing

Answer: D · A person is not treated as lacking capacity just because they make an unwise decision

Why this is the answer

One of the Act's principles is that making an unwise decision is not, on its own, evidence of incapacity. The team should check understanding, explore reasons and document the discussion.

Answer

D · A person is not treated as lacking capacity just because they make an unwise decision
9.Med-surg: cardiovascular & respiratory

Answer: C · Poorly fitting stockings can cause pressure damage

Why this is the answer

Stockings that are the wrong size or that roll down can act like a tourniquet and cause skin and pressure damage. They are measured to the leg, checked daily, and avoided in significant peripheral arterial disease, severe neuropathy or leg skin damage.

Answer

C · Poorly fitting stockings can cause pressure damage
10.Med-surg: cardiovascular & respiratory

Answer: B · The tube has entered the right main bronchus

Why this is the answer

The right main bronchus is more in line with the trachea, so a tube pushed too far usually enters it and only the right lung is ventilated. The tube is withdrawn slightly by the team and position is rechecked. Oesophageal intubation gives no breath sounds and gastric gurgling.

Answer

B · The tube has entered the right main bronchus
11.Med-surg: neuro, endocrine & renal

Answer: B · Increase the glucocorticoid dose, often doubling it

Why this is the answer

During illness, people on steroid replacement need more glucocorticoid. Sick-day rules usually advise doubling the dose during fever and using emergency injectable hydrocortisone or seeking urgent care if they vomit and cannot keep tablets down, to prevent adrenal crisis.

Answer

B · Increase the glucocorticoid dose, often doubling it
12.Med-surg: neuro, endocrine & renal

Answer: A · "If the fluid is cloudy, I'll see if it clears next time."

Why this is the answer

Cloudy effluent may be the first sign of peritonitis and must be reported to the PD unit straight away, keeping the bag for testing. Waiting can allow a serious infection to develop.

Answer

A · "If the fluid is cloudy, I'll see if it clears next time."
13.Med-surg: GI, perioperative & oncology

Answer: D · Treatment before the main treatment, often to shrink the tumour

Why this is the answer

Neoadjuvant chemotherapy or radiotherapy is given before surgery to shrink the tumour, which may make surgery easier or allow less extensive surgery. Adjuvant therapy follows surgery.

Answer

D · Treatment before the main treatment, often to shrink the tumour
14.Med-surg: GI, perioperative & oncology

Answer: B · An anastomotic leak

Why this is the answer

Leakage at the join in the bowel causes peritonitis and sepsis, usually a few days after surgery. Faeculent drain fluid makes it very likely. It needs urgent surgical review, sepsis care and often return to theatre.

Answer

B · An anastomotic leak

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