System-Specific Assessments Practice Test 8
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 8th 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 8
When assessing the lower extremities for arterial function, which intervention should the nurse perform?
- Palpating the pedal pulses
- Performing Allen’s test
- Assessing the medial malleoli for pitting edema
- Assessing the Homans’ sign
Explanation: Answer reason: Pedal pulse palpation directly evaluates arterial perfusion to the lower extremities. Allen’s test assesses upper-extremity (radial/ulnar) patency, pitting edema reflects venous/volume status, and Homans’ sign screens for DVT (venous).
Nurse Jawed was scheduled for a physical assessment. When percussing the client's chest, the nurse would expect to find which assessment data as a normal sign over his lungs?
- Hyper resonance
- Resonance
- Tympany
- Dullness
Explanation: Answer reason: Normal lung fields are resonant to percussion; hyperresonance suggests air trapping (e.g., emphysema/pneumothorax), tympany is typical over the abdomen, and dullness occurs over fluid or solid tissue.
The sequence of physical examination techniques is as follow?
- Inspection,palpation, auscultation and percussion
- Inspection,palpation, percussion and auscultation
- Inspection, auscultation, palpation and percussion
- Any sequence can be used
Explanation: Answer reason: Standard general physical exam sequence is IPPA: inspection, palpation, percussion, then auscultation (abdomen is an exception).
Mr. Teban is a 73-year old patient diagnosed with pneumonia. Which data would be of greatest concern to the nurse when completing the nursing assessment of the patient?
- Alert and oriented to date, time, and place
- Buccal cyanosis and capillary refill greater than 3 seconds
- Clear breath sounds and nonproductive cough
- Hemoglobin concentration of 13 g/dl and leukocyte count 5,300/mm^3
Explanation: Answer reason: Cyanosis and delayed capillary refill indicate hypoxemia and poor perfusion in pneumonia and require immediate attention, outweighing normal mentation, normal exam findings, or near-normal labs.
Evaluating the apical pulse is the most reliable noninvasive way to assess cardiac function. Which is the best area for auscultating the apical pulse?
- Aortic arch
- Pulmonic area
- Tricuspid area
- Mitral area
Explanation: Answer reason: The apical impulse is best heard at the mitral area (left 5th intercostal space, midclavicular line).
Mania, a 68-year-old widower, has been stricken with cataracts about year ago. Which assessment date would the nurse expect when collecting the nursing history from the client?
- Blurred vision
- Eye pain
- Floaters
- Eye redness
Explanation: Answer reason: Cataracts typically present with painless, progressive blurred vision and glare; pain, redness, and floaters are not expected findings of uncomplicated cataracts.
During a cardiac examination, the nurse can best hear the S1 heart sound by placing the stethoscope at the clients?
- Base of heart
- Pulmonic valve area
- Apex of the heart
- Second left interspace
Explanation: Answer reason: S1 (closure of the mitral and tricuspid valves) is best heard at the cardiac apex (mitral area), typically the left 5th intercostal space at the midclavicular line.
During your clinical duty a patient with neurologic concerns, what will be you assess for?
- Perform head to toe assessment
- Perform neurologic exam last
- Preform complete neurologic exams
- All of the above
Explanation: Answer reason: With neurologic concerns the nurse should prioritize a focused, complete neurologic assessment. Doing it last is not appropriate, and while a head-to-toe assessment is useful, a comprehensive neuro exam is specifically indicated.
Close the patient's eyes, touch skin and withdraw the stimulus promptly; ask the person to put a finger where you touched. What is this?
- Point Location exam
- Cognitive exam
- CN v exam
- None of the above
Explanation: Answer reason: Described maneuver tests cortical sensory function of tactile localization (point location), not cognition or a specific cranial nerve exam.
Subjective data gathered during patient assessment includes?
- Health history, laboratory findings, and the patient interviews.
- Patient interviews, and health history from the patient or others.
- Medical records, laboratory findings, and health history.
- Laboratory and diagnostic tests and patient interviews.
Explanation: Answer reason: Subjective data are what the patient or others report, obtained via interviews and health history. Laboratory/diagnostic findings and medical records are objective data, so only option B contains purely subjective sources.
What does a sphygmomanometer measure?
- Blood pressure
- Pulse rate
- Rate of heart beat
- All of the above
Explanation: Answer reason: A sphygmomanometer is the device used to measure arterial blood pressure; pulse or heart rate are not measured by this device, so 'All of the above' is incorrect.
What does muscle strength grade 5 indicate?
- Normal
- Good
- Fair
- Poor
Explanation: Answer reason: Muscle strength grading: 0–no contraction, 1–trace, 2–poor, 3–fair, 4–good, 5–normal (full strength against full resistance).
The nurse is taking the blood pressure of the obese client. If the blood pressure cuff is too small, the results will be?
- A false elevation
- A false low reading
- A blood pressure reading that is correct
- A subnormal finding
Explanation: Answer reason: Using a cuff that is too small for the arm overestimates intra-cuff pressure, producing an artificially high (false elevated) blood pressure reading.
If the nurse is unable to elicit the deep tendon reflexes of the patella, the nurse should ask the client to?
- Pull against the palms
- Grimace the facial muscles
- Cross the legs at the ankles
- Perform Valsalva maneuver
Explanation: Answer reason: Having the client interlock fingers and pull (Jendrassik maneuver) increases lower-extremity reflex activity and helps elicit the patellar deep tendon reflex.
The nurse is assessing the client admitted for possible oral cancer. The nurse identifies which of the following to be a late-occurring symptom of oral cancer?
- Warmth
- Odor
- Pain
- Ulcer with flat edges
Explanation: Answer reason: Oral cancer lesions are typically painless early; pain develops later as the tumor invades deeper tissues and nerves, making pain a late sign.
The nurse is assessing the abdomen. The nurse knows the best sequence to perform the assessment is?
- Inspection, auscultation, palpation
- Auscultation, palpation, inspection
- Palpation, inspection, auscultation
- Inspection, palpation, auscultation
Explanation: Answer reason: For the abdominal exam the sequence is inspection first, then auscultation before palpation to avoid stimulating or altering bowel sounds. Among choices, this is option A.
The client presents to the emergency room with a "bull's eye" rash. Which question would be most appropriate for the nurse to ask the client?
- "Have you found any ticks on your body?"
- "Have you had any nausea in the last 24 hours?"
- "Have you been outside the country in the last 6 months?"
- "Have you had any fever for the past few days?"
Explanation: Answer reason: A bull's-eye rash suggests erythema migrans from Lyme disease; the most relevant assessment is recent tick exposure.
A 70-year-old male who is recovering from a stroke exhibits signs of unilateral neglect. Which behavior is suggestive of unilateral neglect?
- The client is observed shaving only one side of his face.
- The client is unable to distinguish between two tactile stimuli presented simultaneously.
- The client is unable to complete a range of vision without turning his head side to side.
- The client is unable to carry out cognitive and motor activity at the same time.
Explanation: Answer reason: Unilateral neglect causes inattention to one side of the body/environment after stroke; a classic sign is grooming only one side, such as shaving only one side of the face.
The nurse is performing an assessment on a client with possible pernicious anemia. Which data would support this diagnosis?
- A weight loss of 10 pounds in 2 weeks
- Complaints of numbness and tingling in the extremities
- A red, beefy tongue
- A hemoglobin level of 12.0gm/dL
Explanation: Answer reason: Pernicious anemia (vitamin B12 deficiency) often presents with neurologic findings such as paresthesias due to demyelination. Weight loss is nonspecific, a red beefy tongue may occur but is less diagnostic, and a hemoglobin of 12 g/dL is not anemic for many adults.
The nurse is caring for a client scheduled for a surgical repair of a saccular abdominal aortic aneurysm. Which assessment is most crucial during the preoperative period?
- Assessment of the client's level of anxiety
- Evaluation of the client's exercise tolerance
- Identification of peripheral pulses
- Assessment of bowel sounds and activity
Explanation: Answer reason: For abdominal aortic aneurysm repair, documenting baseline peripheral pulses preoperatively is crucial to evaluate postoperative perfusion and detect graft occlusion or embolization. The other assessments are less critical for immediate surgical risk and postoperative monitoring.
A 6-month-old client is admitted with possible intussusception. Which question during the nursing history is least helpful in obtaining information regarding this diagnosis?
- Tell me about his pain.
- What does his vomit look like?
- Describe his usual diet.
- Have you noticed changes in his abdominal size?
Explanation: Answer reason: Diagnosis of intussusception is guided by symptoms such as colicky abdominal pain, vomiting, and abdominal distension/mass. Asking about diet does not directly aid this assessment, making it the least helpful question.
The nurse is caring for a client with ascites. Which is the best method to use for determining early ascites?
- Inspection of the abdomen for enlargement
- Bimanual palpation for hepatomegaly
- Daily measurement of abdominal girth
- Assessment for a fluid wave
Explanation: Answer reason: Serial abdominal girth measurements detect small increases in fluid before enlargement is visible. Inspection and the fluid wave require larger volumes, and palpation for hepatomegaly assesses the liver, not early ascites.
A client with bacterial pneumonia is admitted to the pediatric unit. What would the nurse expect the admitting assessment to reveal?
- High fever
- Nonproductive cough
- Rhinitis
- Vomiting and diarrhea
Explanation: Answer reason: Bacterial pneumonia commonly presents with acute high fever and a productive cough. Nonproductive cough and rhinitis are more consistent with viral upper respiratory infections, and vomiting/diarrhea are not typical primary findings of bacterial pneumonia.
A 5-year-old client with hyperthyroidism is admitted to the pediatric unit. What would the nurse expect the admitting assessment to reveal?
- Bradycardia
- Decreased appetite
- Exophthalmos
- Weight gain
Explanation: Answer reason: Hyperthyroidism presents with sympathetic overactivity: tachycardia, weight loss with increased appetite, and characteristic exophthalmos (Graves disease). The other options reflect hypothyroidism.
The nurse is caring for a client admitted to labor and delivery. The nurse is aware that the infant is in distress if she notes?
- Contractions every three minutes
- Absent variability
- Fetal heart tone accelerations with movement
- Fetal heart tone 120–130bpm
Explanation: Answer reason: Absent variability in the fetal heart rate is a nonreassuring pattern indicating possible fetal hypoxia/distress. Contractions every 3 minutes, accelerations with movement, and a baseline FHR of 120–130 bpm are reassuring/normal findings.
A 5-year-old child is hospitalized for correction of congenital hip dysplasia. During the assessment of the child, the nurse can expect to find the presence of?
- Scarf sign
- Harlequin sign
- Cullen's sign
- Trendelenburg sign
Explanation: Answer reason: Developmental dysplasia of the hip in older children presents with weak hip abductors and a positive Trendelenburg sign. The other listed signs relate to neonatal maturity (scarf), transient newborn color change (harlequin), and intra-abdominal bleeding/pancreatitis (Cullen).
The physician has diagnosed a client with cirrhosis characterized by asterixis. If the nurse assesses the client with asterixis, he can expect to find?
- Irregular movement of the wrist
- Enlargement of the breasts
- Dilated veins around the umbilicus
- Redness of the palmar surfaces
Explanation: Answer reason: Asterixis is a flapping tremor of the hands at the wrists seen in hepatic encephalopathy; other options describe different cirrhosis signs (gynecomastia, caput medusae, palmar erythema).
The nurse is assessing a client with portal hypertension. Which of the following findings would the nurse expect?
- Expiratory wheezes
- Blurred vision
- Acites
- Dilated pupils
Explanation: Answer reason: Portal hypertension increases portal venous pressure and reduces oncotic pressure from hypoalbuminemia, leading to accumulation of fluid in the peritoneal cavity (ascites). The other findings are unrelated.
The nurse is caring for a client with Legionnaire's disease. Which of the following physical findings would require the nurse's IMMEDIATE attention?
- Cramping abdominal pain
- Urinary output of 200 cc in eight hours
- Presence of pitting edema in the lower extremities
- Decrease in chest wall expansion
Explanation: Answer reason: Legionnaires' disease is a severe pneumonia; airway and breathing are the priority. Decreased chest wall expansion signals impaired ventilation and possible respiratory failure, which requires immediate attention. The other findings are less urgent.
The nurse is assessing a client with a deep vein thrombosis. Which of the following signs and/or symptoms would the nurse anticipate finding?
- Rapid respirations
- Diaphoresis
- Swelling of lower extremity
- Positive Babinski's sign
Explanation: Answer reason: Deep vein thrombosis commonly presents with unilateral leg swelling and pain distal to the thrombus; the other findings are nonspecific or unrelated (tachypnea suggests PE, diaphoresis is nonspecific, Babinski is a neurologic sign).
A client was admitted with a diagnosis of pneumonia. When auscultating the client's breath sounds, the nurse hears inspiratory crackles in the right base. Temperature is 102.3 orally. The nurse would expect to find which of the following?
- Flushed skin
- Bradycardia
- Mental confusion
- Hypotension
Explanation: Answer reason: Pneumonia with fever and crackles can cause hypoxia; in adults, hypoxemia often presents as altered mental status/mental confusion. Bradycardia and hypotension are not typical early findings, and flushed skin is nonspecific to pneumonia.
The nurse is caring for a child who is having an acute episode of reactive airway disease. Which of the following findings would the nurse anticipate finding?
- Periods of apnea
- Inspiratory stridor
- Wheezing on expiration
- A productive cough
Explanation: Answer reason: Acute reactive airway disease (asthma) causes lower-airway obstruction and bronchospasm, producing expiratory wheezes. Inspiratory stridor indicates upper-airway obstruction; apnea and a productive cough are not expected hallmark findings.
The nurse is admitting a client with the diagnosis of Parkinson's disease. When assessing mobility, the nurse would anticipate finding?
- Weakness in the lower extremities
- A shuffling gait
- Muscle spasm in the legs and arms
- Intention tremor
Explanation: Answer reason: Parkinson’s disease commonly presents with a festinating, shuffling gait. Weakness and muscle spasms are not defining features, and intention tremor suggests cerebellar disease; PD has resting tremor.
The nurse is assessing a 15 month-old child with otitis media. Which of the following symptoms would the nurse anticipate finding?
- Periorbital edema, absent light reflex and translucent tympanic membrane
- Irritability, rhinorrhea, and bulging tympanic membrane
- Diarrhea, retracted tympanic membrane and enlarged parotid gland
- Vomiting, pulling at ears and pearly white tympanic membrane
Explanation: Answer reason: Acute otitis media commonly presents with irritability, nasal discharge, and a bulging tympanic membrane; other options include findings inconsistent with AOM such as translucent/retracted or pearly white tympanic membranes or unrelated symptoms.
The nurse is performing an admission assessment on a client with chronic glaucoma. Which of the following statements by the client would the nurse anticipate?
- "I have constant blurred vision."
- "I can't see on my left side."
- "I have to turn my head to see my room."
- "I have specks floating in my eyes."
Explanation: Answer reason: Chronic open-angle glaucoma causes gradual peripheral vision loss (tunnel vision), so clients compensate by turning their head to view their surroundings. The other options describe findings more consistent with cataracts, stroke-related hemianopsia, or vitreous floaters.
The nurse is caring for a client with left ventricular heart failure. Which one of the following assessments is an early indication of inadequate oxygen transport?
- Crackles in the lungs
- Confusion and restlessness
- Distended neck veins
- Use of accessory muscles
Explanation: Answer reason: Early hypoxia impairs cerebral oxygenation, producing neurologic changes such as confusion and restlessness before overt respiratory or circulatory signs.
A client with asthma has low pitched wheezes present on the final half of exhalation. One hour later the client has high pitched wheezes extending throughout exhalation. What does this change in assessment indicate to the nurse?
- The client's airway obstruction is worsening
- The client's airway obstruction is improving
- The client needs to be suctioned
- The client is hyperventilating
Explanation: Answer reason: High-pitched wheezes that extend throughout exhalation indicate narrower airways and increased airflow obstruction, signifying worsening asthma.
The nurse is assessing an infant with developmental dysplasia of the hip. Which of the following findings would the nurse anticipate?
- Unequal leg length
- Limited adduction
- Diminished femoral pulses
- Symmetrical gluteal folds
Explanation: Answer reason: Developmental dysplasia of the hip commonly presents with apparent leg-length discrepancy (Galeazzi sign). Other classic findings are limited abduction and asymmetrical gluteal folds; diminished femoral pulses are not typical.
The nurse is caring for a client with benign prostatic hypertrophy. Which of the following assessments would the nurse anticipate finding?
- Large volume of urinary output with each voiding
- Involuntary voiding with coughing and sneezing
- Frequent urination
- Urine is dark and concentrated
Explanation: Answer reason: BPH causes bladder outlet obstruction leading to overflow symptoms such as urinary frequency and nocturia in small amounts; not large volumes, stress incontinence, or dark concentrated urine.
The nurse is assessing a 2 year-old client with a possible diagnosis of congenital heart disease. Which of the following is MOST likely related to this diagnosis?
- Several otitis media episodes in the last year
- Weight and height in 10th percentile since birth
- Takes frequent rest periods while playing
- Changing food preferences and dislikes
Explanation: Answer reason: Children with congenital heart disease often have exercise intolerance and self-limit activity; frequent rest during play is typical. The other options are nonspecific.
The charge nurse on the eating disorder unit instructs a new staff member to weigh each client in his or her hospital gown only. What is the rationale for this nursing intervention?
- To reduce the risk of the client feeling cold due to decreased fat and subcutaneous tissue
- To cover the bony prominence and areas where there is skin breakdown
- So the client knows what type of clothing to wear when weighed
- To reduce the tendency of the client to hide objects under his or her clothing
Explanation: Answer reason: Clients with eating disorders may attempt to falsify weight by hiding objects in clothing; weighing in a gown helps ensure an accurate assessment.
While caring for a client with hypertension, the nurse notes the following vital signs: BP of 140/20, pulse 120, respirations 36, temperature 100.8°F. The nurse’s initial action should be to?
- Call the doctor
- Recheck the vital signs
- Obtain arterial blood gases
- Obtain an ECG
Explanation: Answer reason: The BP reading (140/20) is highly unusual and may be erroneous. The priority is to validate abnormal assessment data before notifying the provider or ordering tests.
When obtaining the nursing history of a client who has diabetes mellitus, which early symptom of renal insufficiency should the nurse assess?
- Polyuria
- Dysuria
- Hematuria
- Oliguria
Explanation: Answer reason: Early renal insufficiency impairs the kidney’s ability to concentrate urine, leading to polyuria and often nocturia. Oliguria occurs in later stages; dysuria suggests infection; hematuria is not a typical early finding.
Which assessment process is performed last in abdominal assessment?
- Inspection
- Palpation
- Percussion
- Auscultation
Explanation: Answer reason: Abdominal exam sequence is inspect, auscultate, percuss, then palpate; palpation is last to avoid altering bowel sounds or causing guarding.
The absence of which pulse may not be a significant finding when a patient is admitted to the hospital?
- Apical
- Radial
- Pedal
- Femoral
Explanation: Answer reason: Pedal pulses (dorsalis pedis/posterior tibial) can be difficult to palpate or congenitally absent in some healthy individuals, so their absence may not be significant on admission. Absence of apical, radial, or femoral pulses would be concerning.
Assessment of the diabetic client for common complications should include examination of the?
- Abdomen
- Lymph glands
- Pharynx
- Eyes
Explanation: Answer reason: Diabetes commonly leads to diabetic retinopathy; routine assessment should include eye examinations. The other options are not primary targets for common diabetic complications.
Which of the following is used to assess the level of consciousness?
- Apgar score
- Tonometry
- Snellen chart
- Glasgow coma scale
Explanation: Answer reason: The Glasgow Coma Scale assesses level of consciousness via eye, verbal, and motor responses. Apgar scores newborn status, tonometry measures intraocular pressure, and the Snellen chart tests visual acuity.
What is the most reliable index of cerebral status?
- Pupil response
- Deep tendon reflex
- Muscle strength
- Level of consciousness
Explanation: Answer reason: Level of consciousness is the earliest and most sensitive indicator of cerebral function; changes precede alterations in pupils, reflexes, or muscle strength.
What is the initial sign of respiratory distress?
- Cyanosis
- Grunting sound
- Nasal flaring
- Tachypnoea
Explanation: Answer reason: Tachypnea is typically the earliest sign of respiratory distress; cyanosis is late, and grunting and nasal flaring occur as compensatory signs later, especially in children.
During the two-month well-baby visit, the mother complains that formula seems to stick to her baby's mouth and tongue. Which of the following would provide the MOST valuable nursing assessment?
- Inspect the baby's mouth and throat
- Obtain cultures of the mucous membranes
- Flush both sides of the mouth with normal saline
- Use a soft cloth to attempt to remove the patches
Explanation: Answer reason: Wiping with a soft cloth distinguishes milk residue, which wipes off, from oral candidiasis (thrush), which adheres and cannot be removed easily. Cultures and saline flushing are unnecessary initially, and inspection alone may not differentiate them.
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