Question

A nurse is teaching a class about the steps of the inﬂammatory response. The nurse should include that which of the following is the first step in the inﬂammatory response?

Answer 1

Correct Answers:

Recognition of harmful stimuli by patern receptors on cell surfaces

Rationale :

🦠The first step in the inflammatory response is the recognition of harmful stimuli, such as pathogens or damaged tissue, by pattern recognition receptors (PRRs) on immune cell surfaces.

🔥This recognition process allows the body to differentiate between normal self-cells and potentially dangerous invaders, setting off the cascade of defense mechanisms.

🧩Once recognition occurs, inflammatory pathways are activated, leading to recruitment of immune cells and release of mediators to contain and eliminate the threat.

🛡️Without this initial recognition step, the body would not be able to properly initiate an effective immune response or maintain tissue homeostasis.

📌Core Message

The first step of the inflammatory response is the recognition of harmful stimuli by pattern recognition receptors, which triggers downstream immune activation.

Answer 2

Correct Answers:

Remove protective gloves when leaving the client's room.

Rationale :

🧤In Clostridium difficile precautions, the nurse must use contact precautions, which require gloves and gowns.

🦠The gloves must be removed before leaving the room to prevent cross-contamination to other areas of the healthcare facility.

🚫Shaking linens spreads spores, and electronic thermometers should be avoided because they are difficult to disinfect completely.

🛡️Correct PPE removal protects both the nurse and other patients by controlling the spread of C. difficile spores.

📌Core Message

In C. difficile contact precautions, the nurse removes gloves before leaving the room to prevent contamination.

Answer 3

Correct Answers:

Localized warmth at the site of injury

Rationale :

🔥A hallmark of localized inflammation is increased warmth at the affected site due to vasodilation and increased blood flow.

🩹Other signs include redness, swelling, and pain, all localized to the injured tissue.

⚠️Sanguineous drainage is not specific to inflammation; it may occur from bleeding.

🩺Pedal pulses and full range of motion are normal findings, not indicators of inflammation.

📌Core Message

Localized inflammation is characterized by warmth at the injury site due to vasodilation.

Answer 4

Correct Answers:

Provide under-bed lighting at night
Lock the wheels on the bed
Place brakes on the clients’ wheelchairs

Rationale :

💡Fall prevention involves ensuring safe environmental conditions, like adequate lighting at night.

🛏️Locking bed wheels prevents unintended movement of the bed when the client is entering or leaving.

🦽Wheelchair brakes should be locked to prevent sliding or falls during transfers.

👣Socks can be slippery, and keeping the bed in a high position increases fall risk, so these are not correct measures.

📌Core Message

Fall prevention includes proper lighting, locked bed wheels, and secure wheelchair brakes.

Answer 5

Correct Answers:

WBC count 22,000/mm3

Rationale :

🧬A normal WBC count is 5,000–10,000/mm³; an elevated count indicates infection or inflammation.

🩸Platelet count of 200,000/mm³ is within normal range (150,000–400,000).

⚡Creatine kinase reflects muscle injury, not infection.

💉Hemoglobin of 15 g/dL is also normal, not an indicator of infection.

📌Core Message

An elevated WBC count indicates infection in laboratory findings.

Answer 6

Correct Answers:

Bradycardia

Rationale :

❤️Athletes often have a stronger cardiac output, which results in a lower resting heart rate (bradycardia).

💪This adaptation is due to cardiovascular efficiency and enhanced stroke volume.

📉Hypertension, hypothermia, or decreased oxygen saturation are not typical expected findings in healthy athletes.

🏃This is a normal physiological adaptation, not a pathological condition.

📌Core Message

Professional athletes often have bradycardia due to improved cardiac efficiency.

Answer 7

Correct Answers:

Pink mucous membranes

Rationale :

🌸Pink mucous membranes indicate adequate oxygenation and effective oxygen therapy.

✅Restlessness and tachypnea suggest ongoing hypoxia, not effectiveness.

❤️A heart rate of 110/min is tachycardia, which is also a sign of oxygen deficit.

🩺Thus, improved mucous membrane color is the best indicator of effectiveness.

📌Core Message

The best indicator of effective oxygen therapy is pink mucous membranes.

Answer 8

Correct Answers:

Right radial pulse regular 68/min

Rationale :

📋Accurate documentation includes location, rhythm, and rate of the pulse.

🩺This option properly states the site (radial), rhythm (regular), and value (68/min).

📊SpO₂, temperature, and blood pressure values are acceptable but do not show full documentation technique for teaching purposes.

✅This option shows the most complete and professional documentation style.

📌Core Message

Correct documentation includes pulse site, rhythm, and rate for accuracy.

Answer 9

Correct Answers:

Turn the client to the side

Rationale :

🛌Turning an unconscious client to the side prevents aspiration during oral care.

🧼This position allows secretions to drain safely out of the mouth.

⚠️Vigorous brushing or placing fingers in the mouth could cause injury or biting.

🧝‍♀️Toothbrush angle and other techniques matter less than airway safety in an unconscious client.

📌Core Message

During oral care, unconscious clients should be turned to the side to prevent aspiration.

Answer 10

Correct Answers:

Hypertension

Rationale :

📈Acute pain causes sympathetic nervous system activation, leading to hypertension, tachycardia, and increased respiratory rate.

🩺Bradycardia or decreased respirations are not expected responses to acute pain.

🍬Hypoglycemia is unrelated to the acute pain response.

⚡The stress response explains the rise in cardiovascular signs during pain.

📌Core Message

Acute pain typically results in hypertension due to sympathetic stimulation.

1 :
A nurse is teaching a class about the steps of the inﬂammatory response. The nurse should include that which of the following is the first step in the inﬂammatory response?

2 :
A nurse is caring for a client who has a diagnosis of Clostridium Difficile and is placed on constant precautions. Which of the following actions should the nurse take?

3 :
A nurse is assessing a client who was brought to the emergency department. Which of the following should the nurse identify as localized inﬂammation of the tissues?

4 :
A charge nurse is teaching a newly licensed nurse about fall prevention. Which of the following should the nurse include in the teaching?

5 :
A nurse is reviewing laboratory values for a client. Which of the following findings indicates the presence of an infection?

6 :
A nurse is assessing a client who is a professional athlete. Which of the following findings should the nurse expect?

7 :
A nurse is caring for 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?

8 :
A nurse is teaching a newly licensed nurse about vital signs. Which of the following documentations made by the newly licensed nurse indicates an understanding of the teaching?

9 :
A nurse is performing oral care for a client who is unconscious. Which of the following actions should the nurse take?

10 :
A nurse is assessing a client who reports acute pain at a level of 7 on a scale of 0 to 10. Which of the following findings should the nurse expect?

1 : A nurse is teaching a class about the steps of the inﬂammatory response. The nurse should include that which of the following is the first step in the inﬂammatory response?

2 : A nurse is caring for a client who has a diagnosis of Clostridium Difficile and is placed on constant precautions. Which of the following actions should the nurse take?

3 : A nurse is assessing a client who was brought to the emergency department. Which of the following should the nurse identify as localized inﬂammation of the tissues?

4 : A charge nurse is teaching a newly licensed nurse about fall prevention. Which of the following should the nurse include in the teaching?

5 : A nurse is reviewing laboratory values for a client. Which of the following findings indicates the presence of an infection?

6 : A nurse is assessing a client who is a professional athlete. Which of the following findings should the nurse expect?

7 : A nurse is caring for 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?

8 : A nurse is teaching a newly licensed nurse about vital signs. Which of the following documentations made by the newly licensed nurse indicates an understanding of the teaching?

9 : A nurse is performing oral care for a client who is unconscious. Which of the following actions should the nurse take?

10 : A nurse is assessing a client who reports acute pain at a level of 7 on a scale of 0 to 10. Which of the following findings should the nurse expect?

1 :
A nurse is teaching a class about the steps of the inﬂammatory response. The nurse should include that which of the following is the first step in the inﬂammatory response?

2 :
A nurse is caring for a client who has a diagnosis of Clostridium Difficile and is placed on constant precautions. Which of the following actions should the nurse take?

3 :
A nurse is assessing a client who was brought to the emergency department. Which of the following should the nurse identify as localized inﬂammation of the tissues?

4 :
A charge nurse is teaching a newly licensed nurse about fall prevention. Which of the following should the nurse include in the teaching?

5 :
A nurse is reviewing laboratory values for a client. Which of the following findings indicates the presence of an infection?

6 :
A nurse is assessing a client who is a professional athlete. Which of the following findings should the nurse expect?

7 :
A nurse is caring for 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?

8 :
A nurse is teaching a newly licensed nurse about vital signs. Which of the following documentations made by the newly licensed nurse indicates an understanding of the teaching?

9 :
A nurse is performing oral care for a client who is unconscious. Which of the following actions should the nurse take?

10 :
A nurse is assessing a client who reports acute pain at a level of 7 on a scale of 0 to 10. Which of the following findings should the nurse expect?