The practical nurse (PN) is auscultating a client's lung sounds. Which description should the PN use to document this sound? (Please listen to the audio clip provided).

Audio: [Wheezing sound]

Wheeze

Rhonchi

Stridor.

Fine crackles.

Answer and Explanation

The Correct Answer is A

Based on the provided audio clip, the sound heard is a high-pitched, continuous, musical sound. This sound is characteristic of wheezing, which is caused by the narrowing of the airways due to inﬂammation, bronchoconstriction, or the presence of mucus. Wheezing is commonly associated with conditions such as asthma, chronic obstructive pulmonary disease (COPD), or bronchitis.

Let's evaluate the other options:

b) Rhonchi: Rhonchi are low-pitched, coarse, ratling sounds that typically indicate the presence of mucus or ﬂuid in the larger airways. Rhonchi are often heard in conditions such as pneumonia or bronchitis, but they are diﬀerent from the high-pitched wheezing sound heard in the audio clip.

c) Stridor: Stridor is a high-pitched, harsh, and crowing sound that is heard during inspiration. It is often associated with upper airway obstruction, such as in cases of croup, epiglottitis, or a foreign body obstruction. The sound in the audio clip does not match the characteristics of stridor.

d) Fine crackles: Fine crackles are discontinuous, high-pitched, and brief sounds that are typically heard during inspiration. They are often described as "velcro-like" or "rice crispies" and are associated with conditions such as pulmonary fibrosis or congestive heart failure. The sound in the audio clip does not resemble fine crackles.

In summary, the sound in the provided audio clip is best described as wheezing, characterized by a high- pitched, continuous, musical sound. Therefore, the practical nurse (PN) should document this sound as "wheeze."

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Correct Answer is B

Explanation

Choice A rationale:

Leaving the client alone to give them space is not an appropriate intervention for a client with depression and a history of suicide attempts. Isolation can increase feelings of hopelessness and despair, potentially leading to self-harm or suicidal thoughts.

Choice B rationale:

Removing any potential means of self-harm from the client's environment is the most essential intervention in this scenario. It is crucial to ensure the client's safety by eliminating access to items or substances that could be used for self-harm, such as medications, sharp objects, or other dangerous items. This intervention helps reduce the immediate risk of harm.

Choice C rationale:

Encouraging the client to confront their feelings of hopelessness is important in the long term, as it can be part of therapeutic interventions. However, it should not be the immediate priority when the client is at risk of self-harm. Ensuring their safety is paramount.

Choice D rationale:

Telling the client that they should be grateful for what they have is not an appropriate intervention. It can be perceived as dismissive of their feelings and may worsen their sense of hopelessness and isolation.

A. 3000 mg. B. 3300 mg. C. 3600 mg. D. 3750 mg.

Correct Answer is D

Explanation

Step 1 is to convert the child’s weight from pounds to kilograms since the dosage is prescribed in mg/kg. We know that 1 kg is approximately 2.2 lbs. So, the child’s weight in kg is 55 lbs ÷ 2.2 = 25 kg (rounded to the nearest whole number for simplicity).

Step 2 is to calculate the total daily dosage. The prescription is for 150 mg/kg/day. So, the total daily dosage is 150 mg/kg/day × 25 kg = 3750 mg/day.

So, the correct answer is, after analysing all choices, the nurse should administer 3750 mg of cefotaxime each day.

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The practical nurse (PN) is auscultating a client's lung sounds. Which description should the PN use to document this sound? (Please listen to the audio clip provided). Audio: [Wheezing sound]

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client has been diagnosed with depression and has a history of suicide attempts. What intervention is essential for the nurse to implement?

Correct Answer is B

Explanation

A child who weighs 55 pounds receives a prescription for cefotaxime 150 mg/kg/day intravenously in divided doses every 6 hours. How many mg should the nurse administer each day?

Correct Answer is D

Explanation

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The practical nurse (PN) is auscultating a client's lung sounds. Which description should the PN use to document this sound? (Please listen to the audio clip provided).

Audio: [Wheezing sound]