A client has received a prescription for loratadine suspension, 10 mg to be taken orally once a day. The bottle is labeled as "Loratadine for Oral Suspension, USP 5 mg per 5 mL." How many teaspoons should the nurse instruct the client to take? (Please enter the numerical value only.)

Answer and Explanation

The Correct Answer is ["2"]

Step 1: We need to find out how many mL contain 10 mg of loratadine. Since 5 mg of loratadine is in 5 mL, we can set up a proportion to find out how many mL contain 10 mg.

So, 5 mg is to 5 mL as 10 mg is to X mL.

This gives us the equation: (5 mg ÷ 5 mL) = (10 mg ÷ X mL)

Step 2: Solving for X gives us X = (10 mg × 5 mL) ÷ 5 mg

Step 3: Simplifying gives us X = 10 mL

So, the client needs to take 10 mL of the loratadine suspension to get a dose of 10 mg.

Now, we need to convert this volume in mL to teaspoons, using the conversion factor you provided (1 teaspoon = 5 mL).

Step 4: We set up the conversion as follows: 10 mL × (1 tsp ÷ 5 mL)

Step 5: Simplifying gives us 2 tsp

So, the nurse should instruct the client to take 2 teaspoons of the loratadine suspension.

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Free Nursing Study Resources

Correct Answer is C

Explanation

Choice A reason: Removing dentures or other oral appliances may be necessary for some medical procedures, but it is not the most important intervention for a client with OSA who has just received an opioid patch.

Choice B reason: Lifting and locking the side rails in place is a standard safety measure, but it does not directly address the respiratory concerns associated with OSA and opioid use.

Choice C reason: Applying the client's positive airway pressure device is the most important intervention. Opioids can depress respiration, and for a client with OSA, ensuring the airway is patent and supported by a positive airway pressure device is crucial to prevent respiratory complications.

Choice D reason: Elevating the head of the bed can aid in respiration, but it is not as immediately critical as ensuring the use of a positive airway pressure device for a client with OSA who is receiving opioids.

A. Measure vital signs and telemetry pattern. B. Palpate and compare pedal pulse volumes. C. Measure post-procedure intake and output. D. Remove the dressing and observe the site.

Correct Answer is A

Explanation

Choice A reason: After cardiac catheterization, monitoring the client's vital signs and telemetry pattern is crucial, especially when symptoms like weakness and dizziness are reported. These symptoms could indicate serious complications such as bleeding, arrhythmia, or cardiac tamponade. Monitoring vital signs can help detect hypotension, hemorrhage, or other hemodynamic instabilities. Telemetry is crucial for detecting arrhythmias that may require immediate intervention.

Choice B reason: Palpating and comparing pedal pulse volumes is an important step to assess for vascular complications such as thrombosis or embolism. However, it is not the immediate priority when a client reports systemic symptoms like weakness and dizziness, which could be signs of more serious conditions.

Choice C reason: Measuring post-procedure intake and output is part of routine postoperative care to ensure proper fluid balance. While important, it is not the most critical action to take when a client is experiencing acute symptoms that could indicate life-threatening complications.

Choice D reason: Removing the dressing and observing the site might be indicated if there is suspicion of bleeding or hematoma formation at the catheterization site. However, since the dressing is reported to be dry and intact, and the client is experiencing systemic symptoms, the priority is to assess for potential systemic complications first.

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A client has received a prescription for loratadine suspension, 10 mg to be taken orally once a day. The bottle is labeled as "Loratadine for Oral Suspension, USP 5 mg per 5 mL." How many teaspoons should the nurse instruct the client to take? (Please enter the numerical value only.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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