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RN Comprehensive Predictor 2023
Total Questions : 180
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Client transported to emergency department by emergency medical services (EMS). Client found in a bathroom at a bar unresponsive and without a pulse. Report by EMS is that there was a needle in the client's left antecubital space. Naloxone was administered at the scene. EMS relayed that someone saw the client have one beer and then go to the bathroom.
Client drowsy, arouses to noxious stimuli but falls back asleep quickly.
Eyes: Pupils reactive, miotic.
Heart: Normal rate and rhythm
Lungs: Equal bilateral, clear to auscultation
Abdomen: Decreased bowel sounds
Skin: Marks in left antecubital space
Review of medical record 2 weeks prior:
Discharge note: At 0600, client transported to the emergency department by emergency medical services (EMS). Client was found in the park by runners, who then contacted EMS. Client presented with manifestations of sedation, miosis, hypokinesis, and mood alterations. Supportive care provided. At 1000, client reported stating, “I am going to throw up. I’ve never used this drug before.” Assessment reveal mydriasis, hyperreflexia, diaphoresis, piloerection. Supportive care provided. Medications include buprenorphine/naloxone taper x 4 days. Client stabilized and discharged back to shelter after completing the 4 day buprenorphine/naloxone taper.
0800:
- Temperature 37.2o C (99o F)
- Heart rate 60/min
- Respiratory rate 10/min
- Blood pressure 98/64 mmHg
Two weeks ago, 0600:
- Temperature 36.7o C (98.2o F)
- Heart rate 62/min
- Respiratory rate 14/min
- Blood pressure 110/66 mmHg
1000:
- Temperature 37.4o C (99.4o F)
- Heart rate 110/min
- Respiratory rate 18/min
- Blood pressure 148/86 mmHg
The nurse reviews the medical record.
A nurse is caring for a client in the emergency department.
Complete the following sentence by using the lists of options.
The client is likely experiencing
Explanation
Rationale for correct choices:
- Opioid intoxication: The client was found unresponsive with a needle in the antecubital space, had pinpoint pupils, and responded to naloxone—all classic signs of opioid overdose. Vital signs showing bradycardia and hypoventilation support CNS depression consistent with opioid toxicity.
- Pupil characteristic: Pinpoint pupils (miosis) are a hallmark of opioid intoxication and help distinguish it from other conditions like withdrawal or alcohol-related disorders. This ocular finding, combined with sedation and history of IV drug use, makes it a key diagnostic indicator.
Rationale for incorrect choices:
- Alcohol withdrawal: Withdrawal from alcohol typically presents with symptoms like tremors, agitation, anxiety, tachycardia, and possibly seizures or hallucinations—not pinpoint pupils or decreased responsiveness. The client does not show these signs.
- Opioid withdrawal: The previous hospitalization showed opioid withdrawal symptoms at 1000 (mydriasis, hyperreflexia, diaphoresis, piloerection) after receiving buprenorphine/naloxone. The current symptoms are not consistent with withdrawal.Today’s sedation and miosis indicate overdose, not withdrawal.
- Alcohol intoxication|: While alcohol intoxication can cause sedation and decreased coordination, it does not cause miosis. The ingestion of one beer, as reported, would not account for unconsciousness and respiratory depression, and naloxone would not reverse alcohol effects.
- Current temperature: The client’s temperature is within normal range and not specific to any of the listed conditions. It offers no diagnostic value in distinguishing between opioid use, withdrawal, or alcohol-related issues.
- Amount of alcohol consumed: The report of one beer is not enough to support alcohol intoxication, especially with the severity of the symptoms. The more pressing concern is the needle mark and opioid-related signs.
- Breath sounds: Breath sounds are clear and equal, which does not support or oppose any of the listed conditions. While important in ruling out aspiration or pulmonary issues, they do not guide the diagnosis here.
0800:
Pediatric provider's office note:
Caregiver reports that for the past 2 days their toddler has had a fever as high as 38.6° C (101.5° F), has been irritable, and refuses to eat or drink. Caregiver reports the toddler's older sibling was sick 5 days ago with upper respiratory infection. Toddler is awake, active, and crying. Mucous membranes are pink and slightly dry. Capillary refill is less than 2 seconds. Skin is warm and dry. Tonsils are swollen and erythematous. No signs of respiratory distress noted. Has moderate amount of clear mucoid nasal secretions.
Rapid Group A Beta-hemolytic Streptococci (GABHS) test done and was negative. Throat culture obtained and sent to lab. Missed appointment for 15-month vaccinations, otherwise immunizations are up to date.
Caregiver provided with instructions about care of toddler. If toddler does not improve in 24 hr, caregiver instructed to call for appointment to be seen.
Toddler is awake, active, and crying. Mucous membranes are pink and slightly dry. Capillary refill is less than 2 seconds. Skin is warm and dry. Tonsils are swollen and erythematous. No signs of respiratory distress noted. Has moderate amount of clear mucoid nasal secretions.
Rapid Group A Beta-hemolytic Streptococci (GABHS) test done and was negative. Throat culture obtained and sent to lab. Missed appointment for 15-month vaccinations, otherwise immunizations are up to date.
Caregiver provided with instructions about care of toddler. If toddler does not improve in 24 hr, caregiver instructed to call for appointment to be seen.
2200:
Emergency department provider's note:
Toddler seen earlier in provider's office. Respirations are rapid with slight subcostal retractions. Tonsils are swollen and erythematous, no exudate noted. Moderate rhinorrhea present. No cervical lymphadenopathy note. Mucous membranes are dry and pink. Toddler is fussy and oxygen saturation is below expected range. Started on 1 L/min of oxygen via nasal cannula.
0800:
Pediatric provider's office note:
Temperature 38.4° C (101.1° F)
Heart rate 143/min
Respiratory rate 26/min
Blood pressure 88/48 mm Hg
2200:
Emergency department provider's note:
Temperature 38.8° C (101.8° F)
Heart rate 156/min
Respiratory rate 44/min
Blood pressure 88/46 mm Hg
Oxygen saturation is 90% on room air
2200:
18-month-old toddler brought to emergency department by caregivers. Toddler was seen earlier today in provider's office. Caregiver feels the child's breathing is getting worse and doesn't want to wait until tomorrow to see provider.
Toddler is awake and crying. No tears are noted. Mucous membranes are slightly moist and pink. No drooling noted. Skin is warm and dry. Capillary refill is 2 seconds. Mild wheezing is heard in all lobes. Respirations are rapid with slight subcostal retractions. Abdomen is soft, non-distended and bowel sounds are present. Oxygen at 1 L/min is administered via n/c as prescribed by provider.
A nurse is caring for an 18-month-old toddler in the emergency department.
For each potential assessment finding, click to specify if the finding is consistent with Epiglottitis, Respiratory Syncytial Virus, or Acute Streptococcal Pharyngitis. Each finding may support more than 1 disease process.
Explanation
- Hypoxia: Hypoxia is a key feature of epiglottitis due to airway obstruction from supraglottic swelling. It also occurs in RSV, where inflammation and mucus obstruct small airways, reducing oxygen exchange. Both conditions can require supplemental oxygen and prompt respiratory support.
- Tachypnea: Increased respiratory rate is a compensatory mechanism for hypoxia and respiratory distress. In epiglottitis, it results from airway narrowing, while in RSV, it's due to bronchiolar inflammation, mucosal edema, and increased airway resistance.
- Fever: Fever is a nonspecific but consistent sign in all three conditions. In epiglottitis, it’s often high-grade and abrupt. In RSV, it tends to be low to moderate. In streptococcal pharyngitis, fever accompanies tonsillar inflammation and systemic infection.
- Exudate on pharynx: Purulent or white exudate on swollen tonsils is a hallmark of streptococcal pharyngitis, reflecting bacterial colonization and immune response. This finding is not typically seen in viral causes like RSV or in epiglottitis.
- Drooling: Drooling is classic for epiglottitis due to pain and difficulty swallowing. The inflamed, swollen epiglottis causes discomfort and obstruction, preventing normal handling of oral secretions. It's a red flag for impending airway compromise.
- Wheezing upon auscultation: RSV causes bronchiolitis, which leads to wheezing due to lower airway obstruction by mucus and inflammation. Wheezing is not a feature of epiglottitis (which affects the upper airway) or streptococcal pharyngitis (which affects the oropharynx).
A nurse is training a newly licensed nurse. The newly licensed nurse asks if she can delegate the task of weighing several clients to an assistive personnel (AP). Which of the following responses should the nurse make?
0800:
Guardian states child was awake most of the night complaining of pain, currently asleep. Heart rate regular without murmur. Respirations easy, shallow. Breath sounds clear throughout. Abdomen soft, tender in incisional area upon palpation. Absent bowel sounds. Right lower quadrant abdominal dressing dry and intact.
1200:
Child rates abdominal pain as 6 on the FACES pain rating scale. Alert and irritable, cooperates with coaxing/playing. Child refuses use of incentive spirometer. Heart rate regular without murmur. Respirations easy, shallow. Breath sounds clear throughout. Abdomen soft, more tender upon palpation as compared to 0800. Absent bowel sounds. Right lower quadrant abdominal dressing dry and intact.
1245:
Child rates abdominal pain as 4 on the FACES pain rating scale.
1600:
Child rates abdominal pain as 8 on the FACES pain rating scale. Heart rate regular without murmur. Respirations easy, shallow. Breath sounds slightly diminished in the bases. Child encouraged to use incentive spirometer, but child continues to refuse to use the incentive spirometer. Abdomen with diffuse tenderness. Absent bowel sounds. Right lower quadrant abdominal dressing dry and intact.
0800:
- Temperature 37° C (98.6° F) temporal
- Heart rate 118/min
- Respiratory rate 20/min
- Blood pressure 92/52 mm Hg
- Weight 13.6 kg (30 lb)
1200:
- Temperature 37.2° C (98.9° F) temporal
- Heart rate 126/min
- Respiratory rate 22/min
1600:
- Temperature 37.7°C (99.9° F) temporal
- Heart rate 124/min
- Respiratory rate 24/min
Acetaminophen 120 mg rectally every 4 hr as needed for temperature greater than or equal to 38.5° C (101.3° F)
Morphine sulfate 1 mg IV every 3 hr as needed for pain
1215:
Morphine sulfate 1 mg IV
A nurse on a pediatric unit is caring for a preschooler who is postoperative following an appendectomy.
Complete the following sentence by using the lists of options.
The child is at risk for developing
Explanation
Rationale for Correct Choices:
- Pneumonia: Postoperative pediatric patients are at risk for pneumonia due to impaired lung expansion from pain, shallow breathing, and immobility. The child's shallow respirations, refusal to use the incentive spirometer, and diminishing breath sounds at the bases point to impaired alveolar ventilation, which increases risk for atelectasis and subsequent pneumonia.
- Shallow breathing: Persistent shallow respirations prevent full lung expansion, allowing mucus and secretions to pool in the alveoli. This stagnation reduces oxygenation and creates a favorable environment for pathogens, contributing to pneumonia development. Pain and sedation may also contribute to this breathing pattern.
- Lack of incentive spirometer use: Incentive spirometry promotes deep breathing and prevents pulmonary complications like pneumonia by encouraging alveolar expansion. The child’s repeated refusal to use the spirometer reduces pulmonary hygiene, especially postoperatively, when the risk of respiratory complications is already elevated.
Rationale for Incorrect Choices:
- Peritonitis: While the child has abdominal tenderness and absent bowel sounds, there’s no fever, guarding, or signs of systemic infection that would point clearly to peritonitis. The dressing is dry and intact, and the pain increase is gradual rather than sudden or severe, which makes pneumonia a more consistent risk here.
- Wound infection: A wound infection would typically present with signs like redness, swelling, warmth at the site, drainage, or an elevated temperature. In this case, the child’s dressing remains dry and intact, and their temperature is below the threshold for concern, making this less likely than pneumonia.
- Bowel sounds: Absent bowel sounds are expected in the early postoperative period following abdominal surgery and are not specifically indicative of pneumonia. While this may reflect slowed gastrointestinal motility, it is not the key sign pointing to a respiratory complication.
- Temperature: Although the child’s temperature has slightly increased, it remains within normal limits and is not a strong standalone indicator of infection. Without reaching the fever threshold prescribed for antipyretic administration, it does not strongly support pneumonia or other infection at this time.
- Surgical dressing: The dry and intact surgical dressing indicates proper wound healing without signs of infection or complications. It does not support a respiratory diagnosis and is not consistent with pneumonia risk.
- Abdominal tenderness: While present and worsening, it's a symptom of the surgical recovery and pain, leading to the shallow breathing, but it's not the cause of the risk for pneumonia directly, rather the shallow breathing due to the tenderness is.
A nurse is reviewing a client's cardiac rhythm strips and notes a constant P.R interval of 0.35 seconds. Which of the following dysrhythmias is the client displaying?
Client hospitalized following a motor vehicle crash. Open fracture to right femur. Reduction of fracture and internal fixation device used to stabilize. Splint applied.
Day 2, 0830:
Client is alert to person, place, and time. Lung sounds diminished in the bases bilaterally, no adventitious sounds noted. Client denies shortness of breath. Bowel sounds hypoactive x4, soft abdomen. Splint to right leg clean, dry, and intact. Client rates pain as 6 on a scale of 0 to 10. Right foot warm to touch, no edema noted. Posterior tibial and dorsalis pedis pulses palpable, and capillary refill to toes less than 2 seconds. Client denies numbness or tingling to right foot.
Day 3, 1200:
Client is alert to person, place, and time. Lung sounds clear. Client denies shortness of breath. Bowel sounds active in all 4 quadrants, soft abdomen. Client rates pain as 9 on a scale of O to 10. Right foot cool to touch, 2+ edema noted. Unable to palpate posterior tibial and dorsalis pedis pulses, and capillary refill to toes greater than 2 seconds. Client reports numbness to right foot. Client unable to move toes or right foot. Splint to right leg intact, drainage noted.
Day 2, 0830:
- Temperature 36.8° C (98.2° F)
- Heart rate 90/min
- Respiratory rate 20/min
- Blood pressure 132/84 mm Hg
- Oxygen saturation 96% on room air
Day 3, 0800:
- Temperature 38.1° C (100.6° F)
- Heart rate 98/min
- Respiratory rate 24/min
- Blood pressure 128/78 mm Hg
- Oxygen saturation 96% on room air
1200:
- Temperature 38.9° C (102° F)
- Heart rate 110/min
- Respiratory rate 24/min
- Blood pressure 118/68 mm Hg
- Oxygen saturation 94% on room air
Day 2:
Hemoglobin 10 g/dL (12 to 16 g/dL)
Hematocrit 34% (37% to 47%)
WBC count 14,000/mm3 (5,000 to 10,000/mm3)
Day 3:
Hemoglobin 9.8 g/dL (12 to 16 g/dL)
Hematocrit 32% (37% to 47%)
WBC count 28,000/mm3 (5,000 to 10,000/mm3)
A nurse is caring for a client in an orthopedic unit.
Drag words from the choices below to fill in each blank in the following sentence.
The client is at risk for developing
Explanation
Rationale for Correct Choices:
• Compartment syndrome: Occurs when pressure within a closed muscle compartment compromises circulation and tissue function. The client presents with classic signs: pain out of proportion, pallor (cool foot), pulselessness (non-palpable pulses), paresthesia (numbness), and paralysis (inability to move foot/toes) which are hallmark signs of compromised perfusion.
- Osteomyelitis: The presence of drainage from the splint site, increasing temperature, and markedly elevated WBC count (from 14,000 to 28,000/mm³) strongly suggest developing bone infection. The client’s open fracture and internal fixation increase susceptibility, especially with new signs of systemic infection and localized inflammation at the injury site.
Rationale for Incorrect Choices:
• Deep vein thrombosis (DVT): While trauma and immobility increase DVT risk, there is no evidence of unilateral leg swelling, calf tenderness, or redness. The primary concern here is neurovascular compromise, not venous thromboembolism, and the symptoms point more urgently to compartment syndrome and infection.
• Fat embolism syndrome: Fat embolism is a risk with long bone fractures, typically presenting within 24–72 hours with respiratory distress, hypoxia, confusion, and a petechial rash. This client is alert and not in respiratory distress, with normal oxygen saturations and no mental status changes, making fat embolism less likely at this stage.
A nurse is preparing to teach the parents of a child who has cystic fibrosis. Which of the following instructions should the nurse plan to include?
A nurse is assessing a client who is postoperative following a coronary artery bypass graft surgery. The nurse should identify that which of the following findings is an early indication of cardiac tamponade?
A nurse manager is planning to teach staff about critical pathways. Which of the following information should the nurse plan to include?
A nurse is providing teaching to a client who has heart failure and a new prescription for furosemide. Which of the following statements should the nurse make?
A nurse is preparing a client for transfer to a long-term rehabilitation facility following a below-the-knee amputation of the right leg. Which of the following actions should the nurse take to protect the client's confidentiality?
A nurse is assessing a client who is receiving morphine IV for pain. Which of the following findings should the nurse report to the provider first?
A nurse is performing wound care for a client who has an abdominal incision. Which of the following techniques should the nurse implement?
A nurse is monitoring a client who is receiving a blood transfusion. The client reports, “My skin itches and I feel flushed.” Which of the following actions should the nurse take?
A nurse is caring for a client who has an implanted venous access port. Which of the following should the nurse use to access the port?
A nurse is assessing a client who is receiving continuous bladder irrigation following a transurethral resection of the prostate 4 hr ago. The nurse notes pink-tinged urine in the drainage bag. Which of the following actions should the nurse take?
A nurse is caring for a client who is in labor and has received an epidural. Which of the following actions should the nurse take?
A home health nurse is planning care for a client who has Alzheimer's disease. Which of the following actions should the nurse include in the plan of care?
A nurse is caring for a client who has hearing loss. While communicating with the client which of the following actions should the nurse take?
A nurse is caring for a client who has a fractured leg and rates their pain as 7 on a scale of O to 10. Which of the following medications should the nurse expect to administer?
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