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

During labor, the nurse sees the umbilical cord in the vagina after the membranes rupture. What is the first action?

  1. AWait for the next contraction before acting
  2. BRelieve pressure on the cord by lifting the presenting part with a gloved hand
  3. CPush the cord back into the uterus
  4. DAsk the patient to walk around the room to bring the baby lower and speed up labor
2.Prioritization & delegationHard

Which patient needs airborne precautions rather than droplet precautions?

  1. AA child with pertussis (whooping cough)
  2. BA teenager with mumps
  3. CA child with chickenpox (varicella)
  4. DAn adult with influenza
3.Infection control & patient safetyMedium

An infusion pump’s drug library warns that the programmed dose is above the safe limit. What should the nurse do?

  1. AOverride the alert, because pump alerts are often wrong
  2. BSwitch off the drug library for this infusion
  3. CContinue the infusion and recheck the pump at the end of the shift
  4. DRecheck the order, the calculation and the pump settings first
4.Infection control & patient safetyHard

While preparing a chemotherapy infusion, the drug splashes onto a nurse’s forearm. What should the nurse do first?

  1. AFinish hanging the infusion and then wash the skin
  2. BCover the area with a dressing and report later
  3. CRemove contaminated PPE and wash the skin with soap and water at once
  4. DWipe the skin with an alcohol swab and continue preparing the infusion
5.Lab values & electrolytesMedium

A trauma patient receives 2 L of IV crystalloid. The hemoglobin falls from 13.0 to 11.4 g/dL (130 to 114 g/L), and the vital signs are now stable. Which explanation is most likely?

  1. AA sudden failure of the bone marrow
  2. BIncreased red cell production
  3. CDilution of the blood by the IV fluid
  4. DA laboratory error in the first sample
6.Lab values & electrolytesHard

A patient on digoxin has a calcium of 12.1 mg/dL (3.0 mmol/L) and new nausea and a slow pulse. Why is the calcium result important?

  1. AHigh calcium makes the kidneys clear digoxin faster
  2. BHigh calcium increases the risk of digoxin toxicity
  3. CHigh calcium blocks digoxin, so the drug stops working
  4. DHigh calcium only matters if the potassium is also high
7.Clinical nursingMedium

A patient with liver cirrhosis becomes confused and drowsy, with a flapping tremor of the hands. Which complication is likely?

  1. AStroke
  2. BAlcohol intoxication only
  3. CHypoglycaemia caused by insulin
  4. DHepatic encephalopathy
8.Clinical nursingHard

Which action is correct when caring for a chest drain with an underwater seal?

  1. ALift the bottle above the patient to empty it
  2. BKeep the drainage bottle below the level of the chest
  3. CClamp the tube routinely during every transfer or bed move
  4. DRemove the water from the bottle to prevent spills
9.Med-surg: cardiovascular & respiratoryMedium

Why are patients with mitral stenosis at high risk of atrial fibrillation?

  1. AThe left atrium enlarges as it pushes blood through the narrow valve
  2. BThe narrow valve presses on the sinus node and slows it down directly
  3. CThe coronary arteries become blocked by the valve
  4. DThe right ventricle shrinks and stops contracting properly over time
10.Med-surg: cardiovascular & respiratoryHard

Which instruction from the registered nurse to a healthcare assistant (unlicensed assistive personnel) caring for a patient with COPD is most appropriate?

  1. A"Listen to his chest after lunch and let me know what you can hear."
  2. B"Turn his oxygen up to whatever he needs if he looks short of breath."
  3. C"Teach him how to use his new inhaler this afternoon after his rest."
  4. D"Tell me straight away if his SpO₂ is under 88% or he is more breathless."
11.Med-surg: neuro, endocrine & renalMedium

Which picture fits anterior cord syndrome?

  1. AArms much weaker than legs after a neck injury
  2. BNormal movement but complete loss of position sense
  3. CWeakness on one side and loss of pain sensation on the other side
  4. DLoss of movement and pain sense, with position sense kept
12.Med-surg: neuro, endocrine & renalHard

A kidney transplant recipient has had vomiting and diarrhoea for two days. Why should the transplant team be contacted?

  1. AVomiting proves that rejection has already happened
  2. BThe kidney will start to produce far too much urine
  3. CThe patient may not be absorbing their immunosuppressants
  4. DThe tablets will make the vomiting stop
13.Med-surg: GI, perioperative & oncologyMedium

Why are carbohydrate drinks often given before surgery in enhanced recovery programmes?

  1. ATo raise the blood pressure during the anaesthetic
  2. BTo make the bowels open before the operation
  3. CTo reduce insulin resistance and improve recovery
  4. DTo replace the need for any IV fluids afterwards
14.Med-surg: GI, perioperative & oncologyHard

On day 3 after laparoscopic cholecystectomy, a patient has abdominal pain, fever and mild jaundice, and green fluid is draining from the drain. What is most likely?

  1. AA bile leak
  2. BNormal post-operative drainage
  3. CA wound haematoma
  4. DUrinary retention

3Solutions

1.Prioritization & delegation

Answer: B · Relieve pressure on the cord by lifting the presenting part with a gloved hand

Why this is the answer

In cord prolapse, the presenting part can compress the cord and cut off fetal oxygen. The nurse lifts the presenting part off the cord, calls for help and positions the patient (for example knee-chest) while urgent birth is arranged.

Answer

B · Relieve pressure on the cord by lifting the presenting part with a gloved hand
2.Prioritization & delegation

Answer: C · A child with chickenpox (varicella)

Why this is the answer

Varicella spreads by the airborne route (and contact), so it needs an airborne infection isolation room. Influenza, pertussis and mumps are spread mainly by droplets.

Answer

C · A child with chickenpox (varicella)
3.Infection control & patient safety

Answer: D · Recheck the order, the calculation and the pump settings first

Why this is the answer

Smart pump limits are set to catch programming and calculation errors. The nurse checks the order, the concentration, the dose and the rate before deciding whether an override is truly appropriate.

Answer

D · Recheck the order, the calculation and the pump settings first
4.Infection control & patient safety

Answer: C · Remove contaminated PPE and wash the skin with soap and water at once

Why this is the answer

Skin exposure to hazardous drugs is washed immediately with soap and water after removing contaminated gloves or gown. The exposure is then reported and treated according to policy.

Answer

C · Remove contaminated PPE and wash the skin with soap and water at once
5.Lab values & electrolytes

Answer: C · Dilution of the blood by the IV fluid

Why this is the answer

IV fluids dilute the blood, so the hemoglobin falls even without further bleeding. Ongoing bleeding must still be considered, so vital signs, wounds and repeat hemoglobin values are monitored.

Answer

C · Dilution of the blood by the IV fluid
6.Lab values & electrolytes

Answer: B · High calcium increases the risk of digoxin toxicity

Why this is the answer

Hypercalcemia, like hypokalemia and hypomagnesemia, makes the heart more sensitive to digoxin and raises the risk of toxic arrhythmias. Nausea and bradycardia suggest toxicity, so the nurse holds the dose and reports the findings.

Answer

B · High calcium increases the risk of digoxin toxicity
7.Clinical nursing

Answer: D · Hepatic encephalopathy

Why this is the answer

Hepatic encephalopathy causes confusion and asterixis. Lactulose is commonly used to reduce ammonia absorption and treat precipitants such as infection or bleeding.

Answer

D · Hepatic encephalopathy
8.Clinical nursing

Answer: B · Keep the drainage bottle below the level of the chest

Why this is the answer

The bottle stays below chest level so fluid and air cannot return to the pleural space. Routine clamping can cause a tension pneumothorax.

Answer

B · Keep the drainage bottle below the level of the chest
9.Med-surg: cardiovascular & respiratory

Answer: A · The left atrium enlarges as it pushes blood through the narrow valve

Why this is the answer

A narrowed mitral valve raises pressure in the left atrium, which dilates. A stretched atrium is prone to atrial fibrillation, and blood stasis there carries a high risk of clots and stroke. Anticoagulation is therefore essential in mitral stenosis with AF.

Answer

A · The left atrium enlarges as it pushes blood through the narrow valve
10.Med-surg: cardiovascular & respiratory

Answer: D · "Tell me straight away if his SpO₂ is under 88% or he is more breathless."

Why this is the answer

Delegated tasks should come with specific parameters for reporting. Changing oxygen therapy, chest assessment and patient teaching need a registered nurse's knowledge and judgement. Clear reporting instructions keep the patient safe.

Answer

D · "Tell me straight away if his SpO₂ is under 88% or he is more breathless."
11.Med-surg: neuro, endocrine & renal

Answer: D · Loss of movement and pain sense, with position sense kept

Why this is the answer

Anterior cord syndrome usually follows damage to the anterior spinal artery. Motor, pain and temperature pathways are lost below the injury, but the dorsal columns (fine touch, vibration and proprioception) at the back are spared.

Answer

D · Loss of movement and pain sense, with position sense kept
12.Med-surg: neuro, endocrine & renal

Answer: C · The patient may not be absorbing their immunosuppressants

Why this is the answer

Vomiting and diarrhoea can reduce absorption of immunosuppressants, raising the risk of rejection, and dehydration can harm the graft. Tacrolimus levels can also rise with diarrhoea. The team may check levels and kidney function.

Answer

C · The patient may not be absorbing their immunosuppressants
13.Med-surg: GI, perioperative & oncology

Answer: C · To reduce insulin resistance and improve recovery

Why this is the answer

Carbohydrate loading the night before and a few hours before surgery reduces thirst, hunger and postoperative insulin resistance. It is not used in every patient, for example some with diabetes.

Answer

C · To reduce insulin resistance and improve recovery
14.Med-surg: GI, perioperative & oncology

Answer: A · A bile leak

Why this is the answer

Bile leakage from the cystic duct or a duct injury causes pain, fever and sometimes jaundice, with bile in the drain. It needs urgent surgical review and often ERCP and stenting.

Answer

A · A bile leak

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