Question

The following patients require routine vital signs to be obtained by the nursing assistive personnel (NAP). You instruct the NAP to obtain vital signs on which patient first?

Answer 1

Correct Answers:

65-year-old woman who has just returned from a treadmill test and is out of breath

Rationale :

🟢 Vital signs should be obtained before, during, and after exercise or procedures to assess hemodynamic response and recovery.

🟢 A 65-year-old woman who has just completed a treadmill (stress) test and is out of breath requires immediate monitoring to evaluate cardiac function, oxygenation, and recovery status.

🟢 The 45-year-old upset after a phone call may have temporary stress-related changes, but this is not urgent.

🟢 The 35-year-old man who just ate should wait at least 15–30 minutes before vitals to avoid inaccurate results.

🟢 The 18-year-old teen visiting with others is stable and not a priority compared to someone post-exercise stress testing.

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Answer 2

Correct Answers:

a client hospitalized with hypertension

Rationale :

🟢 A client in septic shock is hemodynamically unstable and at risk for rapid deterioration, requiring continuous or very frequent monitoring of vital signs (often every 5–15 minutes or continuously with invasive monitoring).

🟢 A resident in long-term care is usually stable and requires routine vitals (e.g., daily or weekly depending on condition).

🟢 A client hospitalized with hypertension requires regular checks (every few hours), but not as frequently as someone in shock.

🟢 A client receiving IV antibiotics as an outpatient may need vitals before, during, and after infusion, but not continuous monitoring.

🟢 Frequent monitoring in septic shock helps detect hypotension, tachycardia, fever, hypothermia, and hypoxia, guiding life-saving interventions.

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Answer 3

Correct Answers:

apical

Rationale :

🟢 In infants and toddlers (under 2 years old), the apical pulse is the most accurate site to assess heart rate because peripheral pulses (radial, carotid) may be difficult to palpate reliably.

🟢 The apical pulse is auscultated with a stethoscope at the 4th intercostal space, left midclavicular line in children younger than 7 years.

🟢 Radial pulse is generally reliable in older children and adults but not in young toddlers.

🟢 Carotid pulse is reserved for emergency assessments like CPR, not routine vital signs in children.

🟢 Brachial pulse is commonly palpated in infants <1 year old for CPR but not the preferred site for routine assessment at 15 months.

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Answer 4

Correct Answers:

Patient's perception of dyspnea

Rationale :

🟢 The patient’s subjective perception of dyspnea (shortness of breath) is the most helpful in determining priority nursing interventions, because it provides real-time insight into how well the client is tolerating their current respiratory status.

🟢 Clients with pneumonia may still be recovering, and their work of breathing can increase quickly even if vital signs appear stable.

🟢 Baseline vital signs are useful for comparison, but they do not reflect the patient’s immediate breathing comfort or distress.

🟢 Activity orders guide safe mobility but are not the priority when assessing respiratory compromise.

🟢 The medication list is important for planning, but it does not immediately guide acute interventions related to oxygenation.

🟢 Dyspnea is often the earliest and most sensitive indicator of respiratory compromise, so prioritizing the client’s report ensures timely interventions such as adjusting oxygen, positioning, or notifying the provider.

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Answer 5

Correct Answers:

Oxygen saturation: 96%

Rationale :

🟢 The goal of oxygen therapy is to improve oxygenation and maintain adequate tissue perfusion.

🟢 An increase in oxygen saturation from 94% to 96% demonstrates a positive therapeutic response.

🟢 The temperature is normal but unrelated to oxygen therapy.

🟢 The respiratory rate of 24 is still slightly elevated (tachypnea) and does not show direct improvement in oxygenation.

🟢 The blood pressure is within normal limits but is not a direct indicator of oxygen therapy effectiveness.

🟢 Monitoring SpO₂ (oxygen saturation) is the most accurate measure of oxygen therapy outcomes in this case.

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Answer 6

Correct Answers:

Evaporation

Rationale :

🟢 Evaporation occurs when liquid (sweat) on the skin surface changes into vapor, carrying heat away from the body.

🟢 This is a major cooling mechanism, especially during exercise, fever, or hot environments, and is essential in regulating body temperature.

🟢 Conduction is heat transfer through direct contact with a cooler object (e.g., lying on a cold surface).

🟢 Radiation is heat transfer through infrared rays to cooler surroundings without direct contact (e.g., losing heat to a cold room).

🟢 Convection is heat loss through air or water currents moving across the skin (e.g., a fan blowing cool air).

🟢 Since sweat dries and cools the body, this specifically describes evaporative heat loss.

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Answer 7

Correct Answers:

Heart rate 108/min

Rationale :

🟢 A temperature of 39°C (102.2°F) indicates fever (hyperthermia). The body responds with an increased metabolic rate, which raises the heart rate (tachycardia).

🟢 For every 1°C rise in body temperature, the heart rate typically increases by 10–15 beats per minute.

🟢 Decreased peripheral pulses are not expected; circulation usually increases during fever.

🟢 Respiratory rate of 10/min would be abnormally low (bradypnea); instead, fever is often associated with increased respiratory rate to meet higher oxygen demands.

🟢 Dilated pupils are not a typical response to fever but may occur with certain medications or neurologic conditions.

🟢 Therefore, the expected finding is tachycardia (HR 108/min).

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Answer 8

Correct Answers:

A client who has hemorrhoids
A client who has a coagulation disorder

Rationale :

A client who has hemorrhoids — oral route is appropriate

🔹 Rectal temps are contraindicated because hemorrhoids can bleed or become traumatized; oral avoids rectal mucosa.

🔹 Oral thermometry is noninvasive and provides reliable readings when used correctly (posterior sublingual pocket).

🔹 It minimizes pain/discomfort compared with rectal assessment in clients with anorectal disease.

🔹 Infection-control is simpler: use a disposable probe cover and standard precautions—no rectal cross-contamination risk.

🔹 As long as the client can close the lips and follow instructions, oral is safe and accurate for trending temperatures.

C. A client who has a coagulation disorder — oral route is appropriate

🔷 Rectal temps pose high bleeding risk with fragile mucosa; oral route avoids rectal mucosal trauma.

🔷 Gentle placement in the posterior sublingual pocket minimizes tissue disruption—safer for thrombocytopenia or anticoagulation.

🔷 Oral readings are sufficiently accurate for monitoring fever trends while prioritizing patient safety.

🔷 Avoids other invasive routes (e.g., rectal/esophageal) that could precipitate bleeding; consider tympanic/temporal only if oral is not feasible.

🔷 Document the route consistently so care teams compare like-for-like values across shifts.

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Answer 9

Correct Answers:

Systor- IC pressure

Rationale :

◈ The first Korotkoff sound heard when deflating the cuff represents the systolic blood pressure — the pressure at which blood first begins to flow through the compressed artery.

◈ This sound is typically a tapping sound that becomes clearer as more blood flows past the cuff.

◈ It indicates the maximum arterial pressure during ventricular contraction.

◈ Diastolic pressure is identified when the sounds disappear, while the auscultatory gap is a temporary loss of sounds that can occur between systolic and diastolic readings.

◈ Pulse pressure is calculated later (systolic minus diastolic), not directly auscultated.

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Answer 10

Correct Answers:

Pink mucous membranes

Rationale :

⭐ Pink mucous membranes are a sign of adequate oxygenation because tissues are receiving sufficient oxygen to maintain normal color and perfusion.

⭐ Effective supplemental oxygen relieves hypoxia, which is otherwise indicated by cyanosis (bluish mucosa, lips, or nail beds).

⭐ Unlike restlessness, tachycardia, or tachypnea (which are early signs of ongoing hypoxia), pink mucosa confirms that oxygen therapy has improved gas exchange.

⭐ Assessment of color changes in mucous membranes is more reliable than skin color in detecting oxygenation, especially in clients with darker skin tones.

⭐ Documenting improved oxygenation findings is essential for evaluating the effectiveness of interventions and guiding ongoing respiratory care.

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QLexNursing

1 :
The following patients require routine vital signs to be obtained by the nursing assistive personnel (NAP). You instruct the NAP to obtain vital signs on which patient first?

2 :
A nurse would monitor which client's vital signs most frequently?

3 :
A nurse is preparing to assess the pulse of a 15-month-old child. The nurse will likely assess which pulse?

6 :
A nurse is assisting with teaching a newly licensed nurse about the loss of body heat. The nurse should include that heat loss that occurs when sweat dries on the skin is caused by which of the following mechanisms?

7 :
A nurse is collecting data on a client who has an oral temperature of 39? C (102.2? F). Which of the following findings should the nurse expect?

8 :
A nurse is reinforcing teaching with a newly licensed nurse about measuring body temperature in clients. The nurse should instruct to obtain an oral temperature in which of the following clients? (Select All that Apply.)

9 :
Various sounds are heard when the nurse assesses a blood pressure. What does the first sound heard through the stethoscope represent?

10 :
A nurse is assisting with the care of a client who is placed on supplemental oxygen for hypoxia. The nurse should identify that which of the following findings indicate the intervention was effective?

QLexNursing

1 : The following patients require routine vital signs to be obtained by the nursing assistive personnel (NAP). You instruct the NAP to obtain vital signs on which patient first?

2 : A nurse would monitor which client's vital signs most frequently?

3 : A nurse is preparing to assess the pulse of a 15-month-old child. The nurse will likely assess which pulse?

6 : A nurse is assisting with teaching a newly licensed nurse about the loss of body heat. The nurse should include that heat loss that occurs when sweat dries on the skin is caused by which of the following mechanisms?

7 : A nurse is collecting data on a client who has an oral temperature of 39? C (102.2? F). Which of the following findings should the nurse expect?

8 : A nurse is reinforcing teaching with a newly licensed nurse about measuring body temperature in clients. The nurse should instruct to obtain an oral temperature in which of the following clients? (Select All that Apply.)

9 : Various sounds are heard when the nurse assesses a blood pressure. What does the first sound heard through the stethoscope represent?

10 : A nurse is assisting with the care of a client who is placed on supplemental oxygen for hypoxia. The nurse should identify that which of the following findings indicate the intervention was effective?

1 :
The following patients require routine vital signs to be obtained by the nursing assistive personnel (NAP). You instruct the NAP to obtain vital signs on which patient first?

2 :
A nurse would monitor which client's vital signs most frequently?

3 :
A nurse is preparing to assess the pulse of a 15-month-old child. The nurse will likely assess which pulse?

6 :
A nurse is assisting with teaching a newly licensed nurse about the loss of body heat. The nurse should include that heat loss that occurs when sweat dries on the skin is caused by which of the following mechanisms?

7 :
A nurse is collecting data on a client who has an oral temperature of 39? C (102.2? F). Which of the following findings should the nurse expect?

8 :
A nurse is reinforcing teaching with a newly licensed nurse about measuring body temperature in clients. The nurse should instruct to obtain an oral temperature in which of the following clients? (Select All that Apply.)

9 :
Various sounds are heard when the nurse assesses a blood pressure. What does the first sound heard through the stethoscope represent?

10 :
A nurse is assisting with the care of a client who is placed on supplemental oxygen for hypoxia. The nurse should identify that which of the following findings indicate the intervention was effective?