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NR224 Fundamental Nursing Skills Proctored Exam

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Total Questions : 58

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Question 1:

The nurse is preparing to provide wound care for a group of clients in the outpatient setting. The nurse understands which action is considered best practice when providing wound care?

Answer and Explanation

A
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Question 2:

The nurse plans care for a client with a wound. What action should the nurse incorporate into the client's care plan to minimize discomfort during wound care?

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Question 3:

The nurse plans to perform a sterile procedure on a client at the bedside. Which action should the nurse plan to take first when setting up their sterile field?

Answer and Explanation

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Question 4:

A nurse provides care for several clients. Which client is at greatest risk of developing a pressure injury?

Answer and Explanation

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Question 5:

The nurse is making an occupied bed. What action should the nurse implement?

Answer and Explanation

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Question 6:

A nurse is planning client education about active range of motion (ROM) exercises. Which instruction should the nurse plan to include in the teaching?

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Question 7:

Which statement(s) are true when selecting and applying a dressing for a client with a wound? Select all that apply.

Answer and Explanation

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Question 8:

Name: Candy Walker

Provider: S. Pickering, MD

Code Status: Full

Allergies: None known

Age: 68 years

Weight: 72.7kg (159.9 lb)

09/07/XĐĄ 0802 

History of asthma

History of coronary artery disease

Gallbladder removed (7 years ago)

BMI 26.6

Post-operative day 1 following left knee replacement

09/07/XX 0802

Physical therapy consult

Use walker when out of bed

Ambulate in hall at least three times daily

09/07/XX 0938

The client is sitting up in bed eating breakfast following left total knee replacement yesterday and states. I’m not very hungry today The client is tearful and anxious and continues. Will I ever be normal again?" The client has not been out of bed since surgery

  • Temperature 99.6 F(37.5 C)
  • Heart Rate 115
  • Respiratory Rate 26
  • Blood Pressure 120/82
  • Oxygen Saturation 88% on room air
  • Pain 4/10 left knee

The following six questions are part of an unfolding case study.

Review the electronic health record. Which 3 assessment finding(s) require follow-up by the nurse? Select three findings.

Answer and Explanation

A
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Question 9:

 

Name: Candy Walker

Provider: S. Pickering, MD

Code Status: Full

Allergies: None known

Age: 68 years

Weight: 72.7kg (159.9 lb)

09/07/XĐĄ 0802 

History of asthma

History of coronary artery disease

Gallbladder removed (7 years ago)

BMI 26.6

Post-operative day 1 following left knee replacement

09/07/XX 0802

Physical therapy consult

Use walker when out of bed

Ambulate in hall at least three times daily

09/07/XX 0938

The client is sitting up in bed eating breakfast following left total knee replacement yesterday and states. I’m not very hungry today The client is tearful and anxious and continues. Will I ever be normal again?" The client has not been out of bed since surgery

  • Temperature 99.6 F(37.5 C)
  • Heart Rate 115
  • Respiratory Rate 26
  • Blood Pressure 120/82
  • Oxygen Saturation 88% on room air
  • Pain 4/10 left knee

Review the electronic health record. For each assessment finding, click to specify whether the finding is a likely complication or unlikely complication.

Answer and Explanation

Explanation

Rationale:

• Blood pressure of 120/82 mmHg: This blood pressure reading is within normal limits for an older adult. While hypotension or significant hypertension may indicate post-operative complications, a reading of 120/82 mmHg does not suggest immediate risk. It is unlikely to represent a complication and is considered stable.

• Body mass index of 26.6: A BMI of 26.6 falls into the overweight category but does not represent an acute post-operative complication. While elevated BMI may contribute to long-term risk factors, it does not indicate an immediate issue following knee replacement surgery.

• Respiration rate of 26 breaths per minute: Tachypnea in a post-operative client may indicate early hypoxia, pulmonary embolism, atelectasis, or pneumonia. After knee replacement surgery, immobility increases the risk of pulmonary complications. Monitoring respiratory status is critical because early detection of pulmonary compromise can prevent severe outcomes.

• Heart rate of 115 beats per minute: Tachycardia can be a compensatory response to hypoxia, pain, anxiety, or early infection. In post-operative clients, elevated heart rate may also indicate blood loss, dehydration, or pulmonary embolism. Continuous monitoring is warranted because persistent tachycardia can precede hemodynamic instability.

• Oxygen saturation of 88% on room air: An oxygen saturation below 90% is clinically significant hypoxemia. After orthopedic surgery, hypoxemia may result from anesthesia effects, atelectasis, or pulmonary embolism. Immediate interventions, such as supplemental oxygen and monitoring for respiratory compromise, are essential.


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Question 10:

Name: Candy Walker

Provider: S. Pickering, MD

Code Status: Full

Allergies: None known

Age: 68 years

Weight: 72.7kg (159.9 lb)

09/07/XĐĄ 0802 

History of asthma

History of coronary artery disease

Gallbladder removed (7 years ago)

BMI 26.6

Post-operative day 1 following left knee replacement

09/07/XX 0802

Physical therapy consult

Use walker when out of bed

Ambulate in hall at least three times daily

09/07/XX 0938

The client is sitting up in bed eating breakfast following left total knee replacement yesterday and states. I’m not very hungry today The client is tearful and anxious and continues. Will I ever be normal again?" The client has not been out of bed since surgery

  • Temperature 99.6 F(37.5 C)
  • Heart Rate 115
  • Respiratory Rate 26
  • Blood Pressure 120/82
  • Oxygen Saturation 88% on room air
  • Pain 4/10 left knee

Review the electronic health record. Complete the sentence using the drop-down lists. Based on the client's history and assessment findings, the client is at highest risk for developing

caused by.

Answer and Explanation

Explanation

Rationale for correct choices

• Atelectasis: Atelectasis is a common post-operative pulmonary complication, especially after orthopedic surgery, due to immobility, shallow breathing, and pain that limits deep inspiration. The client’s elevated respiratory rate (26 breaths/min) and low oxygen saturation (88% on room air) indicate decreased lung expansion.

• Alveolar collapse: Atelectasis occurs when alveoli fail to expand fully or collapse, impairing gas exchange. Post-operative pain and reluctance to ambulate contribute to inadequate lung inflation, promoting alveolar collapse. The client’s recent surgery, immobility, and shallow breathing make alveolar collapse the underlying mechanism of this pulmonary complication.

Rationale for incorrect choices

• Bowel obstruction: Although post-operative clients are at risk for gastrointestinal complications, there is no indication of abdominal distention, absent bowel sounds, vomiting, or constipation. The client’s main issue is respiratory compromise, making bowel obstruction unlikely in this scenario.

• Infection: While surgical site infection is a potential post-operative risk, the client currently shows no fever, wound drainage, or local inflammation. The immediate concern is hypoxia and respiratory compromise, so infection is less likely at this time.


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