Question

A client is admitted following a motor vehicle collision. When assessing the client's level of consciousness, the nurse notes that the client no longer responds to commands. The nurse initiates a painful stimulus and the client responds by pulling the arms inward with elbows and wrists flexed and extending the legs with the toes pointed downward. Which action should the nurse implement?

Answer 1

Correct Answers:

Report the finding to the healthcare provider.

Rationale :

🧠Decorticate posturing indicates severe neurological deterioration, requiring immediate escalation.

⚠️This response reflects dysfunction of the corticospinal tract, which represents a critical neurological emergency.

📉The movement is not a purposeful response, so documenting it alone is insufficient for appropriate intervention.

🚨Analgesics or seizure precautions do not address the underlying neurological decline, making provider notification essential.

📌Core Message

Decorticate posturing represents a dangerous neurological decline requiring immediate notification of the healthcare provider to prevent further brain injury.

Answer 2

Correct Answers:

Take medication on an empty stomach.

Rationale :

💊Tetracycline absorption is impaired when taken with foods containing calcium, reducing its effectiveness.

🥛Dairy products bind tetracycline and reduce its bioavailability, preventing proper therapeutic action.

🧲Iron supplements also interfere with absorption, requiring separation of administration times.

📚Taking tetracycline on an empty stomach maximizes absorption and clinical benefit.

📌Core Message

Tetracycline must be taken on an empty stomach to ensure optimal absorption without interference from calcium or iron-containing substances.

Answer 3

Correct Answers:

Reduced level of pain.

Rationale :

🦶Pregabalin directly decreases abnormal nerve signaling, resulting in reduced neuropathic pain.

🔌The medication is designed to relieve neuropathic pain, making improvement the primary effectiveness indicator.

🧵Wound granulation is unrelated because pregabalin does not influence tissue healing.

❤️Pedal pulse changes are unrelated because the drug does not affect vascular function.

📌Core Message

A reduction in neuropathic pain confirms that pregabalin is achieving its intended therapeutic effect.

Answer 4

Correct Answers:

Halo around blood dropped on gauze.

Rationale :

💧A halo sign indicates leakage of cerebrospinal fluid, which is a neurological emergency.

🧠CSF drainage suggests a potential basilar skull fracture, requiring immediate intervention.

⚠️Sluggish pupils are concerning but not as urgent as suspected CSF leakage.

🩸Blood clots in nares or minor BP changes do not indicate the same critical neurological danger.

📌Core Message

A halo sign strongly suggests CSF leakage, requiring rapid intervention to prevent serious neurological complications.

Answer 5

Correct Answers:

Increasing confusion of the client.

Rationale :

🗣️SBAR begins with the Situation, which must emphasize the client’s immediate change in mental status.

🧠Increasing confusion reflects acute neurological or metabolic deterioration, requiring prioritized communication.

📄Background information such as the fall is important but follows the primary clinical issue.

👥Legal documents do not supersede reporting urgent clinical changes.

📌Core Message

SBAR communication must begin with the critical current clinical concern, which in this case is the client’s increasing confusion.

Answer 6

Correct Answers:

Neutrophil count.

Rationale :

🦠Purulent drainage is a sign of infection, making neutrophil levels the most relevant laboratory indicator.

💁‍♂️Neutrophils rise early in the body’s immune response to bacterial invasion.

🩸Hematocrit is unrelated to detection of infection, limiting its diagnostic usefulness.

🧂Electrolyte levels and platelet counts do not reflect the presence of an acute infectious process.

📌Core Message

The neutrophil count is the laboratory value most directly linked to confirming suspected acute infection.

Answer 7

Correct Answers:

Administer a prescribed albuterol inhaler.

Rationale :

💁‍♂️Albuterol causes rapid bronchodilation, improving airflow during acute respiratory distress.

📉The oxygen saturation of 88% indicates compromised ventilation, which bronchodilation can reverse.

🚭Smoking cessation teaching is important but does not treat immediate respiratory compromise.

📞Notifying the provider is unnecessary before performing the indicated rescue therapy.

📌Core Message

Acute dyspnea in emphysema requires rapid bronchodilator use to improve ventilation and oxygenation.

Answer 8

Correct Answers:

Viral meningitis whose temperature changed from 101° F (38.3° C) to 102° F (38.9° C).

Rationale :

🌡️A mild temperature increase represents a stable and expected physiological change in viral meningitis.

⚠️Blood pressure drops indicate severe hemodynamic instability, which requires RN-level assessment.

🧠A declining Glasgow Coma Scale indicates worsening neurological function, inappropriate for PN management.

❤️Unstable clients need advanced evaluation within the RN scope, not the PN role.

📌Core Message

The PN should care for the most stable client, which is the viral meningitis patient exhibiting only a mild temperature elevation.

Answer 9

Correct Answers

Blank 1 Correct Option: Hyponatremia
Blank 2 Correct Option: Syndrome of inappropriate antidiuretic hormone

Rationale :

🧠Damage to the hypothalamus disrupts ADH regulation, leading to excess ADH production.

💧Excess ADH causes water retention, diluting serum sodium and producing hyponatremia.

📉Neurologic changes such as confusion reflect dangerous electrolyte imbalance.

💁‍♂️High intake but low sodium concentration is consistent with SIADH physiology.

📌Core Message

A hypothalamic tumor may trigger SIADH, resulting in severe hyponatremia and neurologic changes.

Answer 10

Correct Answers:

Tell the client in a matter-of-fact manner to stop the sexual advances.

Rationale :

🛑The nurse must immediately establish professional boundaries to maintain safety.

🧍Direct communication stops the behavior and reinforces behavioral expectations.

📄Documentation occurs after the boundary is clearly set and the situation is controlled through proper therapeutic response.

🧠Exploring motivations is inappropriate before addressing the breach in professional boundaries.

📌Core Message

The nurse must first halt inappropriate behavior by firmly reinforcing professional boundaries with the client.

Intake and output (180)	IV fluid intake (mL)	Urine output (mL)
1600	100	89
1700	100	100
1800	100	450
1900	100	420

📌Core Message

2 :
A client receives a prescription for 250 mg of tetracycline PO every other day for acne. Which instruction should the nurse give regarding the best way to take the medication?

📌Core Message

3 :
A client with diabetic peripheral neuropathy has been taking pregabalin for 4 days. Which finding indicates to the nurse that the medication is effective?

📌Core Message

📌Core Message

📌Core Message

6 :
While changing a client's postoperative dressing, the nurse observes purulent drainage at the site. Before reporting this finding to the healthcare provider, the nurse should note which of the client's laboratory values?

📌Core Message

📌Core Message

8 :
The charge nurse is making assignments for one practical nurse (PN) and three registered nurses (RN) who are caring for neurologically compromised clients. Which client with which change in status is best to assign to the PN?

📌Core Message

9 :
The client is a 36-year-old female admitted for confusion and a change in level of consciousness.

Correct Answers

📌Core Message

10 :
A client on the psychiatric unit is making sexual advances towards a nurse. Which action should this nurse implement first?

📌Core Message

📌Core Message

2 : A client receives a prescription for 250 mg of tetracycline PO every other day for acne. Which instruction should the nurse give regarding the best way to take the medication?

📌Core Message

3 : A client with diabetic peripheral neuropathy has been taking pregabalin for 4 days. Which finding indicates to the nurse that the medication is effective?

📌Core Message

📌Core Message

📌Core Message

6 : While changing a client's postoperative dressing, the nurse observes purulent drainage at the site. Before reporting this finding to the healthcare provider, the nurse should note which of the client's laboratory values?

📌Core Message

📌Core Message

8 : The charge nurse is making assignments for one practical nurse (PN) and three registered nurses (RN) who are caring for neurologically compromised clients. Which client with which change in status is best to assign to the PN?

📌Core Message

9 : The client is a 36-year-old female admitted for confusion and a change in level of consciousness.

Correct Answers

📌Core Message

10 : A client on the psychiatric unit is making sexual advances towards a nurse. Which action should this nurse implement first?

📌Core Message

2 :
A client receives a prescription for 250 mg of tetracycline PO every other day for acne. Which instruction should the nurse give regarding the best way to take the medication?

3 :
A client with diabetic peripheral neuropathy has been taking pregabalin for 4 days. Which finding indicates to the nurse that the medication is effective?

6 :
While changing a client's postoperative dressing, the nurse observes purulent drainage at the site. Before reporting this finding to the healthcare provider, the nurse should note which of the client's laboratory values?

8 :
The charge nurse is making assignments for one practical nurse (PN) and three registered nurses (RN) who are caring for neurologically compromised clients. Which client with which change in status is best to assign to the PN?

9 :
The client is a 36-year-old female admitted for confusion and a change in level of consciousness.

10 :
A client on the psychiatric unit is making sexual advances towards a nurse. Which action should this nurse implement first?