A child diagnosed with strep throat 3 days ago enters the clinic crying hysterically. The parent tells the practical nurse (PN) that the child screams in pain even with a light touch. The child is short of breath and anxious. Which manifestations warrant immediate intervention by the
PN?

Slightly raised rash with ragged edges.

Red, hot, and swollen joints.

Heart rate 110 beats/minute.

Pulse oximetry of 88% O2 saturation.

Answer and Explanation

Correct Answer : B,D

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Correct Answer is A

Explanation

A. Determining the means of evacuation requires understanding the facility's evacuation protocols, coordinating with authorities, and ensuring the safety of residents, which typically falls under the responsibility of the nursing staff, including the practical nurse (PN).
B. Closing fire doors and residents' room doors can be part of fire safety protocols and may involve the immediate safety response handled by both nursing staff and facility personnel.
C. Assisting wandering residents and offering comfort and reassurance to distraught residents can be tasks shared among nursing and support staff to ensure resident safety and well-being during an emergency situation.

A. Sodium 130 mEq/L. B. Hemoglobin 8.9 grams/dL. C. Potassium 3.4 mEq/L D. Blood urea nitrogen 20 mg/dL.

Correct Answer is B

Explanation

A. Sodium level of 130 mEq/L is slightly below the lower limit of the reference range but might not have as immediate an impact on safety as a critically low hemoglobin level.
B. Hemoglobin of 8.9 grams/dL is significantly below the normal range and indicates a substantial drop in red blood cells, which can lead to impaired oxygen transport and potentially severe postoperative complications like inadequate tissue perfusion and oxygenation.
C. Potassium level of 3.4 mEq/L is slightly below the lower limit of the reference range but might not pose an immediate threat compared to a critically low hemoglobin level.
D. Blood urea nitrogen (BUN) of 20 mg/dL is at the upper limit of the reference range but might not have an immediate implication for client safety compared to a critically low hemoglobin level.

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A child diagnosed with strep throat 3 days ago enters the clinic crying hysterically. The parent tells the practical nurse (PN) that the child screams in pain even with a light touch. The child is short of breath and anxious. Which manifestations warrant immediate intervention by the PN?

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Naxlex Comprehensive Predictor Exams

When a small fire breaks out in the kitchen of a long-term care facility, which task should be performed by the practical nurse (PN) rather than the unlicensed assistive personnel (UAP)?

Correct Answer is A

Explanation

Correct Answer is B

Explanation

A female client who has migraine headaches wants to decrease her intake of foods high in tyramine to see if that will reduce the occurrence of headaches. Which snack choice should the practical nurse recommend that she eliminate from her diet?

A female client with immune thrombocytopenic purpura (ITP) is transferred to a long-term care facility for physical rehabilitation. To prevent injury, which action is most important for the practical nurse to implement?

An older male client who fell down several stairs 4-hours ago is scheduled for magnetic resonance imaging (MRI). What information should the practical nurse (PN) obtain from the client?

The practical nurse (PN) is reviewing instructions for the use of pilocarpine eye drops with a client who has glaucoma. The client states, "I should use these drops to anesthetize my eye if I experience eye pain." Which action should the PN implement?

The practical nurse (PN) is caring for a client with fractured metatarsals after slamming a hand in the car door. After administering the prescribed hydrocodone/acetaminophen for pain, which intervention should the PN include in the client's care?

The practical nurse (PN) believes that a prescription for a child is incorrect because the dosage prescribed is the usual adult dosage. Which action should the PN take?

A child diagnosed with strep throat 3 days ago enters the clinic crying hysterically. The parent tells the practical nurse (PN) that the child screams in pain even with a light touch. The child is short of breath and anxious. Which manifestations warrant immediate intervention by the PN?

The practical nurse (PN) assists a client to a supine position. What should the PN use to prevent external rotation of the client's hips?

A child diagnosed with strep throat 3 days ago enters the clinic crying hysterically. The parent tells the practical nurse (PN) that the child screams in pain even with a light touch. The child is short of breath and anxious. Which manifestations warrant immediate intervention by the
PN?