System-Specific Assessments Practice Test 5
System-Specific Assessments NCLEX Practice Test
System-Specific Assessments is a key topic within the NCLEX test plan, located under Physiological Integrity → Reduction of Risk Potential → System-Specific Assessments. This section conducts focused assessments and identifies red flags for each body system. Each test contains 50 questions designed to mirror the difficulty and variety of the real exam.
This is the 5th part of the System-Specific Assessments series. To explore all practice tests under this topic, use the “Back to Main Topic” button at the end of the page.
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System-Specific Assessments Practice Test 5
What is the first action the nurse should perform when providing care for a client diagnosed with pre-renal acute kidney injury?
- Assess for history of prostate enlargement.
- Insert an indwelling urinary catheter.
- Monitor the client's daily weights.
- Assess the client's blood pressure.
Explanation: Answer reason: Pre-renal AKI results from decreased renal perfusion, commonly due to hypotension or hypovolemia. The priority first action is to assess blood pressure to evaluate perfusion and guide urgent interventions. The other options are not immediate priorities and may address different causes (e.g., post-renal obstruction) or longer-term monitoring.
Which of the following will the nurse observe in the client in the ictal phase of a generalized tonic-clonic seizure?
- Jerking in extremity that spreads gradually to adjacent areas.
- Vacant staring and abruptly ceasing all activity.
- Facial grimaces, patting motions, and lip smacking.
- Loss of consciousness, body stiffening, and violent muscle contractions.
Explanation: Answer reason: Generalized tonic-clonic seizures present with sudden loss of consciousness followed by tonic stiffening and clonic violent muscle contractions. Other options describe focal motor (Jacksonian), absence, or complex partial seizures.
Which respiratory finding should the nurse expect when assessing a client who has suffered a fractured rib?
- Slow, deep respirations
- Rapid, deep respirations
- Paradoxical respirations
- Pain, especially with inspiration
Explanation: Answer reason: Rib fractures cause pleuritic chest pain that worsens with inspiration, leading to splinting and shallow breaths. Paradoxical respirations indicate flail chest, not a simple rib fracture; deep respirations are not expected.
Which assessment finding indicates that the respiratory condition of a 3-day-old preterm neonate with respiratory distress syndrome (RDS) is improving?
- Edema of the hands and feet
- Urine output of 3 ml/kg/hour
- Presence of a systolic murmur
- Respiratory rate between 60 and 70 breaths per minute
Explanation: Answer reason: Improvement in RDS is reflected by decreasing tachypnea toward normal. A respiratory rate trending down to 60–70/min suggests stabilization, whereas edema or a new systolic murmur indicate complications; urine output does not directly reflect respiratory status.
What is the appropriate nursing action when an isolated premature ventricular contraction (PVC) is noted on the cardiac monitor of a client recovering from anesthesia?
- Prepare for defibrillation.
- Continue to monitor the rhythm.
- Prepare to administer lidocaine hydrochloride.
- Notify the primary health care provider immediately.
Explanation: Answer reason: Occasional isolated PVCs in a client recovering from anesthesia are common due to transient hypoxia, stress, or catecholamine release. If the PVCs are infrequent and the client is asymptomatic, the appropriate nursing action is to continue monitoring while assessing for potential contributing factors (e.g., electrolyte imbalance, hypoxia). Intervention or medication is indicated only if PVCs are frequent, multifocal, or symptomatic.
What is the nurse's priority action when hearing swooshing bowel sounds to the left of the umbilical area?
- Percuss over the area to assess for dullness
- Notify the primary healthcare provider (PHCP)
- Gently palpate the abdomen to assess for tenderness
- Ask the client about recent bowel movements
Explanation: Answer reason: A “swooshing” or “bruit-like” sound over the abdomen indicates turbulent blood flow, commonly from an abdominal aortic aneurysm. Palpation or percussion could cause rupture and must be avoided. The nurse should stop the assessment and immediately notify the primary healthcare provider for further diagnostic evaluation.
Most accurate pulse site of assess arrhythmia in children?
- Redial
- Apical
- Carotid
- Brachial
Explanation: Answer reason: In children, arrhythmias are best detected by auscultating the apical pulse for a full minute; peripheral sites like radial, carotid, or brachial are less reliable.
What condition is associated with bruising behind the ear?
- Subdural Hematoma
- Basilar Skull Fracture
- Cerebral Contusion
- Epidural Hematoma
Explanation: Answer reason: Bruising behind the ear is Battle's sign, which is classically associated with a basilar skull fracture.
Which sign is most indicative of meningitis?
- Nausea
- Brudzinski's sign
- Cough
- Headache
Explanation: Answer reason: Brudzinski's sign is a classic meningeal sign where neck flexion causes hip/knee flexion, indicating meningeal irritation. Nausea, cough, and headache are nonspecific.
Which of the following is a sign of deep vein thrombosis (DVT)?
- Bradycardia
- Unilateral leg swelling
- Rapid weight loss
- Increased urine output
Explanation: Answer reason: DVT commonly presents with unilateral leg swelling, pain, warmth, and erythema. Bradycardia, rapid weight loss, and increased urine output are not typical signs of DVT.
A nursing student auscultating the breath sounds of a client is observed by the nurse. The nurse should intervene if the nursing student performs which action?
- Used the diaphragm of the stethoscope
- Placed the stethoscope directly on the client's skin
- Asked the client to breathe slowly and deeply through the mouth
- Asked the client to lie flat on the right side and then on the left side
Explanation: Answer reason: Correct respiratory auscultation uses the diaphragm, places it on bare skin, and has the client sit up and breathe slowly and deeply through the mouth. Asking the client to lie on the sides is incorrect; the client should ideally be upright.
A patient is having abdomen pain. You assess them and find that they have a positive murphy's sign. What is this indicative of?
- Appendicitis
- Pancreatitis
- Cholecystitis
- Meniscus tear
Explanation: Answer reason: A positive Murphy's sign—arrest of inspiration with RUQ palpation—indicates acute gallbladder inflammation, i.e., cholecystitis.
When measuring pulse, it is important to pay attention to?
- The rhythm of the pulse
- The force of the pulse
- The number of beats per minute
- All of these
Explanation: Answer reason: Pulse assessment includes rate (beats per minute), rhythm, and strength/force; therefore all listed aspects are important.
Objective data might include?
- Chest pain
- Complaint of dizziness.
- An evaluation of blood pressure.
- None of the above
Explanation: Answer reason: Objective data are measurable and observable findings; vital sign measurements like blood pressure are objective. Chest pain and dizziness are subjective complaints reported by the patient.
Which of the following is an early indicator of deterioration in a client with increased intracranial pressure (ICP)?
- Widening of pulse pressure
- Decrease in the pulse rate
- Dilated, fixed pupil
- Decrease in level of consciousness (LOC)
Explanation: Answer reason: Early signs of increased ICP are subtle changes in mental status and LOC. Widened pulse pressure, bradycardia, and a fixed dilated pupil are late signs of deterioration (Cushing's triad and herniation).
A client is at risk for increased intracranial pressure (ICP). Which of the following would be the priority for the nurse to monitor?
- Unequal pupil size
- Decreasing systolic blood pressure
- Tachycardia
- Decreasing body temperature
Explanation: Answer reason: Unequal pupils indicate cranial nerve III compression and rising ICP. In increased ICP, Cushing’s response shows increased (not decreased) systolic BP and bradycardia; tachycardia and hypothermia are not typical indicators.
Based on Leopold's maneuver findings of breech presentation and fetal back at the right side of the mother, in which location can you hear the fetal heartbeat (PMI)?
- Left lower quadrant
- Right lower quadrant
- Left upper quadrant
- Right upper quadrant
Explanation: Answer reason: PMI is best heard over the fetal back. In breech presentation it is above the umbilicus; with the back on the mother’s right side, it is in the right upper quadrant.
Which ECG rhythm is characterized by a polymorphic ventricular tachycardia with a twisting QRS complex around the isoelectric line?
- Sinus rhythm
- Paroxysmal supraventricular tachycardia (PSVT)
- Torsades de pointes
- Ventricular fibrillation
Explanation: Answer reason: Torsades de pointes is a polymorphic ventricular tachycardia with QRS complexes that appear to twist around the isoelectric line. The other options do not show this pattern.
A patient is admitted with shortness of breath, so the nurse immediately listens to his breath sounds. Which type of assessment is the nurse performing?
- Ongoing assessment
- Comprehensive physical assessment
- Focused physical assessment
- Psychosocial assessment
Explanation: Answer reason: The nurse targets assessment to the patient’s presenting problem (shortness of breath) by auscultating breath sounds, which is a focused physical assessment rather than comprehensive or ongoing.
The nurse performs an assessment of a newly admitted patient. The nurse understands that this admission assessment is conducted primarily to?
- Diagnose if the patient is at risk for falls.
- Ensure that the patient's skin is intact
- Establish a therapeutic relationship
- Identify important data
Explanation: Answer reason: The primary purpose of an admission assessment is to collect comprehensive baseline data to guide care planning. Screening for fall risk, checking skin, and building rapport are components but not the main objective.
In assessing the abdomen, Which of the following is the correct sequence of the physical assessment?
- Inspection, Auscultation, Percussion, Palpation
- Palpation, Auscultation, Percussion, Inspection
- Inspection, Palpation, Auscultation, Percussion
- Inspection, Auscultation, Palpation, Percussion
Explanation: Answer reason: For abdominal assessment the sequence is IAPP—inspect first, then auscultate before percussion and palpation to avoid altering bowel sounds.
A client at risk for increased intracranial pressure (ICP) requires priority monitoring of which sign?
- Unequal pupil size
- Decreasing systolic blood pressure
- Tachycardia
- Decreasing body temperature
Explanation: Answer reason: Anisocoria indicates cranial nerve III compression and rising ICP/possible herniation, making it a priority sign to monitor. ICP typically causes increased systolic BP with bradycardia (Cushing triad), not decreasing SBP or tachycardia; temperature often increases rather than decreases.
Which findings does the nurse anticipate on physical examination of a client with epididymitis?
- Fever, diarrhea, groin pain, and ecchymosis
- Fever, nausea, vomiting, and painful scrotal edema
- Nausea, painful scrotal edema, and ecchymosis
- Diarrhea, groin pain, testicular torsion, and scrotal edema
Explanation: Answer reason: Epididymitis presents with acute scrotal pain and swelling of the epididymis, often with fever and systemic symptoms like nausea and vomiting. Diarrhea and ecchymosis are not typical findings, and testicular torsion is a different condition.
Which respiratory finding indicates that a client being treated for an asthma attack is worsening?
- Loud wheezing
- Wheezing on expiration
- Noticeably diminished breath sounds
- Increased displays of emotional apprehension
Explanation: Answer reason: Diminished or absent breath sounds indicate minimal air movement (silent chest), a sign of severe airflow obstruction and impending respiratory failure in asthma—worse than loud wheezing.
How should a resting pulse of 58 beats per minute in an adult patient be interpreted?
- This indicates a normal heart rate for adults.
- The patient is likely experiencing tachycardia.
- This heart rate suggests potential bradycardia.
- Immediate cardiac intervention is necessary.
Explanation: Answer reason: Normal adult resting HR is 60–100 bpm; 58 bpm is below 60 and indicates bradycardia. It is not automatically emergent unless symptomatic.
Which pain assessment scale is shown with faces ranging from 'No Hurt' to 'Worst'?
- Visual analog scale (VAS)
- Behavioral scale
- Wong Baker Pain assessment scale
- Numerical scale
Explanation: Answer reason: The faces scale labeled from 'No Hurt' to 'Worst' is the Wong-Baker FACES Pain Rating Scale.
The nurse is assessing the deep tendon reflexes of a client with preeclampsia. Which method is used to elicit the biceps reflex?
- The nurse places her thumb on the muscle inset in the ante-cubital space and taps the thumb briskly with the reflex hammer.
- The nurse loosely suspends the client's arm in an open hand while tapping the back of the client's elbow.
- The nurse instructs the client to dangle her legs as the nurse strikes the area below the patella with the blunt side of the reflex hammer.
- The nurse instructs the client to place her arms loosely at her side as the nurse strikes the muscle insert just above the wrist.
Explanation: Answer reason: Biceps reflex is elicited by placing a thumb over the biceps tendon in the antecubital fossa and striking the thumb with the reflex hammer. The other options describe triceps, patellar, and brachioradialis reflex techniques.
What should the nurse assess for in a client in the postictal phase of a generalized tonic-clonic seizure?
- Drowsiness
- Inability to move
- Paresthesia
- Hypotension
Explanation: Answer reason: After a generalized tonic-clonic seizure, the postictal phase commonly includes drowsiness and confusion. Inability to move (Todd’s paralysis) is not routine, paresthesia is not typical, and hypotension is uncommon.
What is the correct sequence of steps in a nursing physical assessment?
- Inspection, Palpation, Percussion, Auscultation
- Palpation, Inspection, Auscultation, Percussion
- Percussion, Auscultation, Inspection, Palpation
- Auscultation, Percussion, Palpation, Inspection
Explanation: Answer reason: The standard sequence for most physical assessments is IPPA: inspection, then palpation, percussion, and auscultation. (Abdominal exams are the notable exception.).
What position should the nurse place the head of the bed to obtain the most accurate reading of jugular vein distension?
- High-fowler's
- Raised 30 degrees
- Raised 10 degrees
- Supine position
Explanation: Answer reason: Jugular venous pressure is best assessed with the head of bed elevated about 30–45 degrees; flatter exaggerates and more upright obscures the jugular pulsation.
Which instrument is used to assess vibratory sensation during a neurological examination?
- Tongue depressor
- Tuning fork
- Uterine sound
- Bone fracture rod
Explanation: Answer reason: Vibratory sensation is tested by placing a vibrating tuning fork on bony prominences; the other instruments are not used for sensory testing.
What is the Glasgow Coma Scale (GCS) eye opening score when the patient opens eyes to speech?
- 1 - No eye opening
- 2 - Eye opening to pain
- 3 - Eye opening to speech
- 4 - Eyes open spontaneously
Explanation: Answer reason: GCS eye opening scores: 4 spontaneous, 3 to speech, 2 to pain, 1 none; therefore to speech equals 3.
What phase of the nursing process is being implemented when the nurse takes the client's vital signs after a walk-in client presents with abdominal pain and diarrhea?
- Planning
- Diagnosis
- Assessment
- Implementation
Explanation: Answer reason: Taking vital signs is data collection, which corresponds to the Assessment phase of the nursing process.
Which of the following is an example of subjective data?
- Patient's blood pressure
- Patient's temperature
- Patient reports of pain
- Laboratory test results
Explanation: Answer reason: Subjective data are the client’s feelings or perceptions; pain is whatever the patient says it is. Blood pressure, temperature, and lab results are objective measurable data.
What is the correct sequence for abdominal assessment?
- Inspection, percussion, palpation, auscultation
- Inspection, auscultation, palpation, percussion
- Inspection, palpation, auscultation
- Inspection, percussion, auscultation, palpation
Explanation: Answer reason: For the abdomen, auscultation is performed before percussion and palpation to avoid altering bowel sounds. Option B is the only choice that places auscultation before both, making it the best answer among the options provided.
How should a nurse interpret a blood pressure reading of 150/95 mmHg?
- Normal blood pressure
- Prehypertension
- Stage 1 hypertension
- Stage 2 hypertension
Explanation: Answer reason: Per ACC/AHA guidelines, stage 2 hypertension is systolic ≥140 mmHg or diastolic ≥90 mmHg; 150/95 meets both thresholds.
The nurse assesses the client's pedal pulses as having a pulse volume of 1 on a scale of 0 to 3. Based on this assessment finding, it would be important for the nurse to also assess the?
- Pulse deficit
- Blood pressure
- Apical pulse
- Pulse pressure
Explanation: Answer reason: A weak, thready pedal pulse (1+) may indicate decreased stroke volume and hypotension; checking the blood pressure is the priority to evaluate hemodynamic stability and perfusion.
What is the proper order in physical assessment of the abdomen?
- Auscultation, Inspection, Percussion, Palpation
- Inspection, Auscultation, Percussion, Palpation
- Palpation, Percussion, Inspection, Auscultation
- Inspection, Percussion, Palpation, Auscultation
Explanation: Answer reason: For abdominal assessment, auscultation is performed before percussion and palpation to avoid altering bowel sounds; the correct sequence is inspection, auscultation, percussion, palpation.
Which examination uses a stethoscope?
- Auscultation
- Percussion
- Vibration
- Palpation
Explanation: Answer reason: Auscultation is listening to internal body sounds with a stethoscope; percussion involves tapping, palpation uses touch, and vibration is not a primary exam technique.
As the nurse takes a history of a 3 year-old with neuroblastoma, what comments by the parents require follow-up and are consistent with the diagnosis?
- The child has been listless and has lost weight.
- Her urine is dark yellow and small in amounts.
- Clothes are becoming tighter across her abdomen.
- We notice muscle weakness and some unsteadiness.
Explanation: Answer reason: Neuroblastoma commonly presents with an abdominal mass and increasing abdominal girth; parents noticing clothes tighter across the abdomen suggests this. The other options are nonspecific or less characteristic.
An 80 year-old client was admitted with a diagnosis of possible cerebral vascular accident. Blood pressure has ranged from 180/110 to 160/100. Over the past several hours, the nurse noted increasing lethargy. Which of the following assessments should the nurse report IMMEDIATELY to the physician?
- Slurred speech
- Incontinence
- Muscle weakness
- Rapid pulse
Explanation: Answer reason: New or worsening slurred speech in a suspected stroke with increasing lethargy signifies acute neurologic deterioration or intracranial bleeding and requires immediate reporting. Incontinence, muscle weakness, or a rapid pulse are less specific and not as urgent in this context.
Which of the following manifestations observed by the school nurse confirms the presence of pediculosis capitis in students?
- Scratching the head more than usual
- Flakes evident on a student's shoulders
- Oval pattern occipital hair loss
- Whitish oval specks sticking to the hair
Explanation: Answer reason: Pediculosis capitis is confirmed by seeing nits—white, oval eggs firmly attached to hair shafts. Pruritus or flakes can be dandruff; patterned occipital hair loss is not typical.
A client with a fracture of the radius had a plaster cast applied two days ago. The client complains of constant pain and swelling of the fingers. The FIRST action of the nurse should be?
- Elevate the arm no higher than heart level
- Remove the cast
- Assess capillary refill of the exposed hand and fingers
- Apply a warm soak to the hand
Explanation: Answer reason: With a recent cast and reports of constant pain and finger swelling, the priority is a neurovascular assessment to detect compromised perfusion/compartment syndrome; check capillary refill first. Removing the cast is not the nurse’s first step, warm soaks can worsen swelling, and keeping the arm no higher than heart level is inappropriate.
A client is two days post operative. The vital signs are: BP - 120/70, HR - 110, RR - 26, and Temperature - 100.4 degrees F (38 degrees C). The client suddenly becomes profoundly short of breath, skin color is gray. Which assessment would have alerted the nurse FIRST to the client's change in condition?
- Heart rate
- Respiratory rate
- Blood pressure
- Temperature
Explanation: Answer reason: Tachypnea is the earliest and most sensitive indicator of hypoxia; respiratory rate rises before changes in heart rate, blood pressure, or temperature.
A 43-year-old African American male is admitted with sickle cell anemia. The nurse plans to assess circulation in the lower extremities every 2 hours. Which of the following outcome criteria would the nurse use?
- Body temperature of 99°F or less
- Toes moved in active range of motion
- Sensation reported when soles of feet are touched
- Capillary refill of < 3 seconds
Explanation: Answer reason: Capillary refill under 3 seconds is a direct measure of peripheral perfusion to the lower extremities. The other options assess temperature, motor function, or sensation, not circulation.
The client with suspected meningitis is admitted to the unit. The doctor is performing an assessment to determine meningeal irritation and spinal nerve root inflammation. A positive Kernig’s sign is charted if the nurse notes?
- Pain on flexion of the hip and knee
- Nuchal rigidity on flexion of the neck
- Pain when the head is turned to the left side
- Dizziness when changing positions
Explanation: Answer reason: Kernig’s sign is tested by flexing the hip and knee and then attempting to extend the knee; pain or resistance indicates meningeal irritation. Among the options, the finding describing pain associated with hip and knee flexion best corresponds to a positive Kernig’s sign.
The nurse has identified what appears to be ventricular tachycardia on the cardiac monitor of a client being evaluated for possible myocardial infarction. The FIRST action the nurse would perform is to?
- Begin cardiopulmonary resuscitation
- Prepare for immediate defibrillation
- Notify the "Code" team and physician
- Assess airway breathing and circulation
Explanation: Answer reason: Before initiating any emergency intervention, the nurse must quickly assess the client to confirm if the rhythm is producing a pulse and adequate perfusion. If pulseless, CPR and defibrillation follow.
Burger's test is used to assess the adequacy of the arterial supply to the _________?
- Lower limb
- Upper limb
- Both a & b
- Body trunk
Explanation: Answer reason: Buerger's test evaluates peripheral arterial insufficiency by observing elevation pallor and dependent rubor of the lower limb; it is used for lower extremity arterial supply.
What does a peripheral neurological examination consist of?
- Gait
- Reflexes
- Power & sensation
- All of the above
Explanation: Answer reason: A peripheral neurologic assessment includes evaluation of gait, reflexes, and motor power with sensation; therefore, all listed components are included.
Aspects of timing as a characteristic of a patient's chief complaint are?
- Pounding, burning, and stabbing.
- Diffuse or localized.
- Concurrent activity and the patient's mental state.
- Onset, duration, and frequency.
Explanation: Answer reason: Timing in symptom analysis focuses on when symptoms occur, how long they last, and how often they occur—i.e., onset, duration, and frequency. The other options describe quality, location, or context.
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