System-Specific Assessments Practice Test 9
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 9th 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 9
A 66 year-old client is admitted for mitral valve replacement surgery. The client has a history of mitral valve regurgitation and mitral stenosis since her teenage years. During the admission assessment, the nurse should ask the client if as a child she had?
- Measles
- Rheumatic fever
- Hay fever
- Encephalitis
Explanation: Answer reason: Rheumatic fever can lead to rheumatic heart disease causing chronic mitral stenosis and regurgitation; a history of rheumatic fever in childhood is a key assessment question.
In a client with mitral regurgitation the nurse would expect to see which of the following signs and symptoms?
- Low red blood cell count
- Exertional dyspnea
- Crushing chest pain
- Elevated white blood cell count
Explanation: Answer reason: Mitral regurgitation increases left atrial pressure and leads to pulmonary congestion, producing dyspnea on exertion. Anemia, infection, or MI-related crushing chest pain are not typical expected findings of isolated MR.
A 74 year-old male is admitted due to inability to void. He has a history of an enlarged prostate and has not voided in 14 hours. When assessing for bladder distention, the BEST method for the nurse to use is to assess for?
- Rebound tenderness
- Left lower quadrant dullness
- Rounded swelling above the pubis
- Urinary discharge
Explanation: Answer reason: A distended bladder presents as a palpable, rounded suprapubic fullness. Rebound tenderness suggests peritoneal irritation, LLQ dullness relates to bowel findings, and urinary discharge does not assess distention.
While assessing a 1 month-old infant, which of the following findings should the nurse report IMMEDIATELY?
- Abdominal respirations
- Irregular breathing rate
- Inspiratory grunt
- Increased heart rate with crying
Explanation: Answer reason: Grunting in an infant is a sign of respiratory distress and warrants immediate reporting. Abdominal and irregular respirations are normal patterns in young infants, and heart rate increases with crying is expected.
A client who is 12 hour post-op becomes confused and complains of giant sharks swimming across the ceiling. Which assessment is necessary to adequately identify the source of this client's behavior?
- Rhythm strip from cardiac monitor
- Pupil response to light and accommodation
- Pulse oximetry
- Blood Glucose
Explanation: Answer reason: Sudden postoperative confusion and hallucinations commonly indicate hypoxemia. The priority assessment to identify this cause is to check oxygenation with pulse oximetry.
The nurse is performing a neurological assessment on a client post right CVA. Which of the following findings, if observed by the nurse, would warrant IMMEDIATE attention?
- Decrease in level of consciousness
- Loss of bladder control
- Altered sensation to stimuli
- Emotional lability
Explanation: Answer reason: A declining level of consciousness signals acute neurologic deterioration (e.g., worsening stroke or increased ICP) and requires immediate intervention.
The nurse is performing an assessment on a child who has been recently diagnosed with Cystic Fibrosis. Which of the following findings would the nurse anticipate?
- Poor appetite
- Ribbon stools
- Dry, non-productive cough
- Frequent urinary infections
Explanation: Answer reason: In cystic fibrosis, thickened secretions obstruct airways early, leading to noisy respirations and a dry, nonproductive cough—an expected initial respiratory finding.
What color should a nurse expect nasogastric tube drainage to be for about 12 to 24 hours after a subtotal gastrectomy?
- Bile green
- Bright red
- Cloudy white
- Dark brown
Explanation: Answer reason: Early postoperative NG drainage after gastric surgery is typically dark brown/coffee-ground from old blood for the first 12–24 hours; bright red suggests active bleeding and bile-green occurs later.
Which of the following is used to assess the level of consciousness?
- Braden scale
- Apgar score
- Glasgow coma scale
- Snellen's chart
Explanation: Answer reason: The Glasgow Coma Scale evaluates eye, verbal, and motor responses to quantify level of consciousness. Braden assesses pressure-injury risk, Apgar evaluates newborn status, and Snellen tests visual acuity.
What is the first symptom that develops when a patient experiences cast compromise?
- Cyanosis
- Circulation
- Tingling
- Restlessness
Explanation: Answer reason: Early neurovascular compromise from a tight cast presents first with paresthesia (tingling). Cyanosis is a late sign, 'circulation' is not a symptom, and restlessness is nonspecific.
Which vital sign is abnormal in a patient with temperature 37.0°C (98.6°F), heart rate 82, respiration rate 18, and blood pressure 130/94 mmHg?
- Temperature
- Pulse
- Respiration
- Blood pressure
Explanation: Answer reason: All values are within normal adult ranges except the blood pressure; a diastolic of 94 mmHg is elevated (hypertension).
When a patient supports his own arm while having his blood pressure taken, the following error can occur?
- Inaccurately high blood pressure
- Inaccurately low blood pressure
- Inaccurately high diastolic blood pressure
- Inaccurately low systolic blood pressure
Explanation: Answer reason: If the patient supports their own arm, isometric muscle contraction occurs, which falsely elevates the diastolic reading.
All of the following are true of physical assessments except which one?
- It should be performed in an unvarying sequence.
- It should generally follow a head-to-toe pattern.
- Different systems can be assessed simultaneously for each body part.
- Some systems may have to be assessed more thoroughly, depending on the patient’s condition.
Explanation: Answer reason: Physical assessments are typically systematic (head-to-toe) and may combine systems for each body area, with depth tailored to the patient’s condition. The sequence should be adapted as needed (e.g., painful areas last), so it is not unvarying; thus option A is the exception.
A four-year-old is admitted with drooling and an inflamed epiglottis. During the assessment, the nurse would identify which of the following symptoms as indicative of an increase in respiratory distress?
- Bradycardia.
- Tachypnea.
- General pallor.
- Irritability.
Explanation: Answer reason: An increased respiratory rate is a direct, early sign of worsening respiratory distress. Bradycardia is a late, pre-arrest sign; pallor and irritability are less specific.
The nurse is observing a student nurse auscultate the lungs of a client. The nurse knows that the student nurse is correctly auscultating the right middle lobe (RML) if the stethoscope is placed in which of the following positions?
- Posterior and anterior base of right side.
- Right anterior chest between the fourth and sixth intercostals.
- Left of the sternum, midclavicular, at right fifth intercostal.
- Posterior chest wall, midaxillary, right side.
Explanation: Answer reason: The right middle lobe is heard best on the right anterior chest between the 4th and 6th intercostal spaces; it does not extend to the posterior chest.
When caring for a client with myasthenia gravis, an important nursing consideration would be to?
- Prevent accidents from falls as a result of vertigo.
- Maintain fluid and electrolyte balance.
- Control situations that could increase intracranial pressure and cerebral edema.
- Assess muscle groups toward the end of the day.
Explanation: Answer reason: Myasthenia gravis causes skeletal muscle weakness that worsens with activity and later in the day. Assessing muscle groups toward the end of the day best reflects fatigability. Vertigo, ICP issues, and fluid-electrolyte imbalance are not primary concerns.
Which artery is most commonly palpated for taking pulse?
- Radial artery
- Ulnar artery
- Brachial artery
- Axillary artery
Explanation: Answer reason: The radial artery is superficial and easily accessible at the wrist, making it the standard site for routine pulse assessment.
Which artery is usually palpated to get the pulse?
- Radial
- Ulnar
- Brachial
- Axillary
Explanation: Answer reason: The radial artery at the wrist is the standard site to palpate a peripheral pulse in adults.
How does a nurse assess the proper functioning of the laryngeal nerve after thyroidectomy?
- Tell to speak words
- Throat swab for gag reflex
- Provide oral fluids
- Check motor response
Explanation: Answer reason: The recurrent laryngeal nerve controls the vocal cords; post-thyroidectomy function is assessed by asking the patient to speak and evaluating voice quality/hoarseness.
Examination of a patient with the help of a stethoscope is termed as?
- Precursor
- Auscultation
- Percussion
- Palpation
Explanation: Answer reason: Listening to internal body sounds with a stethoscope is called auscultation; percussion is tapping, palpation is feeling with hands, and precursor is not an exam technique.
The nurse is caring for a patient admitted two days ago with a diagnosis of closed head injury. If the patient develops diabetes insipidus, the nurse would observe which of the following symptoms?
- Decerebrate posturing, BP 160/100, pulse 56.
- Cracked lips, urinary output of 4 L/24 h with a specific gravity of 1.004.
- Glucosuria, osmotic diuresis, loss of water and electrolytes.
- Weight gain of 5 lb, pulse 116, serum sodium 110 mEq/L.
Explanation: Answer reason: Central diabetes insipidus after head injury causes polyuria of very dilute urine (specific gravity <1.005) and signs of dehydration such as dry, cracked lips. Option 3 describes diabetes mellitus; option 4 indicates SIADH with water retention and hyponatremia; option 1 reflects increased ICP, not DI.
A client has developed a low intestinal obstruction. The nurse would anticipate which of the following findings?
- Nausea, vomiting, abdominal distention.
- Explosive, irritating diarrhea.
- Abdominal tenderness with rectal bleeding.
- Midepigastric discomfort, tarry stool.
Explanation: Answer reason: Low intestinal obstruction typically presents with progressive abdominal distention and nausea/vomiting (often later and feculent if distal). Diarrhea, rectal bleeding, or melena are not characteristic of mechanical low obstruction.
When assessing orientation to person, place, and time for an elderly hospitalized client, which of the following principles should be understood by the nurse?
- Short-term memory is more efficient than long-term memory.
- The stress of an unfamiliar environment may cause confusion.
- A decline in mental status is a normal part of aging.
- Learning ability is reduced during hospitalization of the elderly client.
Explanation: Answer reason: Hospitalization and unfamiliar surroundings can precipitate confusion/delirium in older adults. Short-term memory is typically less efficient than long-term in aging (1 false). Cognitive decline is not a normal part of aging (3 false). Older adults can learn; hospitalization may slow learning but not inherently reduce ability (4 not the best principle).
A client with acquired immunodeficiency syndrome (AIDS) is admitted with a tentative diagnosis of late AIDS dementia complex. The nursing assessment is most likely to reveal which of the following?
- Hyperactive deep tendon reflexes.
- Peripheral neuropathy affecting the hands.
- Disorientation to person, place, and time.
- Impaired concentration and memory loss.
Explanation: Answer reason: Late AIDS dementia complex presents with global cognitive decline and confusion, including disorientation to person, place, and time. Hyperactive reflexes are not defining, peripheral neuropathy typically begins in the feet rather than the hands, and impaired concentration/memory loss are earlier signs.
While assessing the vital signs in children, the nurse should know that the apical heart rate is preferred until the radial pulse can be accurately assessed at about?
- One year of age
- Two years of age
- Three years of age
- Four years of age
Explanation: Answer reason: In children under about 2 years old, peripheral pulses may be difficult to palpate reliably; therefore the apical pulse is preferred until around age 2.
The nurse is performing an assessment of the motor function in a client with a head injury. The BEST technique is?
- A firm touch to the trapezius muscle or arm
- Pinching any body part
- Sternal rub
- Gentle pressure on eye orbit
Explanation: Answer reason: For neurologic motor assessment in an unresponsive head-injury patient, a central painful stimulus such as gentle supraorbital (eye orbit) pressure is preferred. It gives a reliable motor response and avoids tissue injury; sternal rub and random pinching are less appropriate.
The nurse admits a two year-old child who has had a seizure. Which of the following statement by the child's parent would be important in determining the etiology of the seizure?
- "He has been taking long naps for a week."
- "He has had an ear infection for the past two days."
- "He has been eating more red meat lately."
- "He seems to be going to the bathroom more frequently."
Explanation: Answer reason: Infections such as otitis media can cause fever and trigger febrile seizures in toddlers, making an ear infection a key etiologic clue. The other statements are not typical causes.
In assessing the healing of a client's wound during a home visit, which of the following is the BEST indicator of good healing?
- White patches
- Green drainage
- Reddened tissue
- Eschar development
Explanation: Answer reason: Healthy granulation tissue appears red, indicating vascularization and progress toward healing. Green drainage suggests infection, white patches or eschar indicate nonviable tissue.
The nurse is assessing a 4 year-old for possible developmental dysplasia of the right hip. Which of the following would the nurse expect to find?
- Pelvic tip downward
- Right leg lengthening
- Ortolani sign
- Characteristic limp
Explanation: Answer reason: In a walking 4-year-old with developmental dysplasia of the hip, classic infant signs like the Ortolani maneuver are absent; the typical finding is a waddling/Trendelenburg-type characteristic limp.
The nurse is participating in a community health fair. As part of the assessments, the nurse should conduct a mental status examination when?
- An individual displays restlessness
- There are obvious signs of depression
- Conducting any health assessment
- The resident reports memory lapses
Explanation: Answer reason: A mental status exam is part of the baseline neurologic assessment and should be included with every health assessment, not only when specific symptoms are present.
In a child with suspected coarctation of the aorta, the nurse would expect to find?
- Strong pedal pulses
- Diminishing carotid pulses
- Normal femoral pulses
- Bounding pulses in the arms
Explanation: Answer reason: Coarctation of the aorta causes increased pressure and perfusion to the upper extremities and decreased to the lower, producing bounding brachial/radial pulses and weak/absent femoral-pedal pulses.
While assessing a 2 year-old child with a tentative diagnosis of Wilm's tumor, the nurse would be MOST concerned about the mother's report that?
- The child has lost 3 pounds in the last month
- Urinary output has apparently decreased
- Clothing has become tight around the waist
- The child prefers some foods more than others
Explanation: Answer reason: Wilms tumor commonly presents as a rapidly enlarging abdominal mass; increasing abdominal girth (tight clothing at the waist) is an early, specific warning sign and most concerning compared to nonspecific findings like weight loss, decreased urine noted by parent, or food preferences.
The nursing history for a newborn suspected of having pyloric stenosis would MOST likely reveal?
- Absence of gastrointestinal peristalsis
- Frequent vomiting of bile-stained fluid
- Mild emesis progressing to projectile vomiting
- Cyanosis and vomiting immediately after feedings
Explanation: Answer reason: Hypertrophic pyloric stenosis classically presents in infants with progressively worsening, non-bilious vomiting that becomes projectile after feeds. Bile-stained emesis suggests obstruction distal to the pylorus; peristalsis is not absent; cyanosis is not typical.
A client is admitted with the diagnosis of meningitis. Which of the following assessments would the nurse expect to find in assessing this client?
- Hyperextension of the neck with passive shoulder flexion
- Flexion of the hip and knees with passive flexion of the neck
- Flexion of the legs with rebound tenderness
- Hyperflexion of the neck with rebound flexion of the legs
Explanation: Answer reason: Meningeal irritation produces a positive Brudzinski sign: passive neck flexion causes involuntary flexion of the hips and knees. Other options are unrelated (e.g., rebound tenderness is a peritoneal sign).
The nurse is caring for a client who has developed cardiac tamponade. Which of the following assessments would the nurse anticipate finding?
- Widening pulse pressure
- Pleural friction rub
- Distended neck veins
- Bradycardia
Explanation: Answer reason: Cardiac tamponade increases intrapericardial pressure, impeding venous return and raising venous pressure, producing jugular venous distention. Tamponade typically causes narrowed (not widened) pulse pressure and tachycardia; a pleural friction rub reflects pleural/pericardial inflammation, not tamponade.
Which nursing action is a PRIORITY as the plan of care is developed for a seven year-old child hospitalized for acute glomerulonephritis?
- Assess for generalized edema
- Monitor for increased urinary output
- Encourage rest during hyperactive periods
- Note patterns of increased blood pressure
Explanation: Answer reason: Acute glomerulonephritis commonly causes fluid retention and significant hypertension, which can lead to complications such as encephalopathy. Priority nursing action is close monitoring of blood pressure patterns. Edema and decreased (not increased) urine output are expected, but BP monitoring is the most urgent.
The nurse auscultates bibasilar inspiratory crackles in a newly admitted 68 year-old client with a diagnosis of congestive heart disease. Which of the following symptoms is MOST likely to occur?
- Chest pain
- Peripheral edema
- Nail clubbing
- Lethargy
Explanation: Answer reason: Bibasilar crackles indicate pulmonary congestion from heart failure; fluid overload commonly presents with dependent/peripheral edema. The other options are less specific to CHF.
The nurse is performing an assessment on a child with severe airway obstruction. Which of the following would the nurse anticipate finding?
- Retractions in the soft tissues of the thorax
- Chest pain aggravated by respiratory movement
- Cyanosis and mottling of the skin
- Rapid, shallow respirations
Explanation: Answer reason: Severe airway obstruction in children increases work of breathing, producing marked intercostal/suprasternal retractions. Cyanosis is a late sign; chest pain is not typical; rapid shallow respirations are nonspecific.
An ambulatory client reports edema during the day in his feet and ankles that disappears while sleeping at night. Which of the following is the most appropriate follow-up question for the nurse to ask?
- "Have you had a recent heart attack?"
- "Do you become short of breath during your normal daily activities?"
- "How many pillows do you use at night to sleep comfortably?"
- "Do you smoke?"
Explanation: Answer reason: Dependent edema in an ambulatory client suggests right-sided heart failure. The best follow-up is to assess for dyspnea on exertion, a common associated symptom, making option B the most appropriate.
The nurse is planning care for a ten month-old infant with bacterial meningitis. Which of the following nursing measures would be appropriate for the nurse to do?
- Measure head circumference
- Place in contact isolation
- Provide active range of motion
- Provide an over-the-crib mobile
Explanation: Answer reason: In infants with meningitis, frequent neurologic assessment is essential; measuring head circumference detects increased ICP and complications like hydrocephalus. Contact isolation is incorrect (needs droplet precautions), and added stimulation or active ROM is not prioritized.
The nurse is performing a physical assessment on an infant with roseola. Which of the following characteristics of the skin lesions would the nurse expect to find?
- Macule that rapidly progresses to papule and then vesicles
- Discrete rose pink macules will appear first on the trunk and fade when pressure is applied
- Erythema on the face, primarily on cheeks giving a "slapped face" appearance
- Koplick spots appear first followed by a rash that appears first on the face and spreads downward
Explanation: Answer reason: Roseola (HHV-6) presents with a blanching rose-pink macular rash that begins on the trunk and may spread. Option A describes varicella, C describes erythema infectiosum, and D describes measles.
The nurse is assessing a client in the emergency room. Which of the following statements suggests that the problem is acute angina?
- "My pain is deep in my chest behind my sternum."
- "When I sit up the pain gets worse."
- "As I take a deep breath the pain gets worse."
- "The pain is right here in my stomach area."
Explanation: Answer reason: Angina classically presents as deep, pressure-like substernal chest pain; it is not typically pleuritic, positional, or localized to the abdomen.
The nurse is ready to begin an exam on a nine-month-old infant who is sitting quietly on his mother's lap. Which should the nurse do first?
- Check the Babinski reflex
- Listen to the heart and lung sounds
- Palpate the abdomen
- Check tympanic membranes
Explanation: Answer reason: When an infant is quiet, the nurse should auscultate heart and lung sounds first because subsequent maneuvers (ear exam, abdominal palpation, reflex checks) may upset the child and alter assessment findings.
A mother brings her the clinic, complaining that the child seems to be The nurse expects to find which of the following on the initial history and physical assessment?
- Increased temperature and lethargy
- Rash and restlessness
- Increased sleeping and listlessness
- Diarrhea and poor skin turgor
Explanation: Answer reason: Among the listed choices, rash and restlessness are common early assessment findings in a child; the other options reflect more severe systemic illness or dehydration.
A client is admitted to the emergency room following an acute asthma attack. Which of the following assessments would be expected by the nurse?
- Diffuse expiratory wheezing
- Loose, productive cough
- No relief from inhalant
- Fever and chills
Explanation: Answer reason: Acute asthma causes airway narrowing and air trapping, producing diffuse expiratory wheezes. Productive cough and fever suggest infection, and lack of relief from an inhalant is not an expected assessment finding.
The nurse is caring for a client who was successfully resuscitated from a pulseless dysrhythmia. Which of the following assessments is CRITICAL for the nurse to include in the plan of care?
- Hourly urine output
- White blood count
- Blood glucose every four hours
- Temperature every two hours
Explanation: Answer reason: Post-resuscitation patients are at risk for decreased renal perfusion and pre-renal failure; hourly urine output is the most immediate, critical indicator of kidney perfusion and must be closely monitored.
As the nurse interviews the parents of a child with asthma, it is a PRIORITY to ask about?
- Household pets
- New furniture
- Lead based paint
- Plants such as cactus
Explanation: Answer reason: Animal dander from household pets is a common trigger for asthma exacerbations in children and is a priority assessment item. New furniture off-gassing and plants are less common triggers, and lead paint relates to toxicity, not asthma.
A 3 year-old child is brought to the clinic by his grandmother to be seen for "scratching his bottom and wetting the bed at night." Based on these complaints, the nurse would INITIALLY assess for?
- Allergies
- Hyperactivity
- Regression
- Pinworms
Explanation: Answer reason: Perianal itching with nocturnal symptoms and bed-wetting in a preschooler is classic for Enterobius vermicularis infestation; the nurse should initially assess for pinworms (e.g., tape test).
The nurse is assessing an eight month-old infant with a malfunctioning ventriculoperitoneal shunt. Which one of the following manifestations would the infant be MOST likely to exhibit?
- Lethargy
- Irritability
- Negative Moro
- Depressed fontanel
Explanation: Answer reason: A malfunctioning VP shunt causes increased intracranial pressure in infants; early signs include irritability and high‑pitched cry. A depressed fontanel suggests dehydration, not IICP; lethargy is later; a negative Moro is not typical.
A client diagnosed with hepatitis C discusses his health history with the admitting nurse. The nurse should recognize which of the following as the MOST important data?
- Recent travel to Central America
- Ingestion of raw shellfish last week
- Multiple sex partners
- Blood transfusion 15 years ago
Explanation: Answer reason: Hepatitis C is primarily transmitted via blood exposure; transfusions before routine HCV screening could lead to infection that manifests years later. Travel or raw shellfish are linked to hepatitis A, and sexual transmission of HCV is less common.
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