A client with a history of lung cancer reluctantly comes to the clinic because of persistent hoarseness and a chronic cough. The client's respirations are labored when speaking and the capillary refill is 3 seconds. Which additional finding warrants intervention by the nurse?

Coarse breath sounds.

Rust colored sputum.

Unexplained fatigue.

Clubbed fingernails.

Answer and Explanation

The Correct Answer is A

The client's history of lung cancer, persistent hoarseness, chronic cough, and labored respirations when speaking indicate potential respiratory complications. Coarse breath sounds may suggest the presence of airway obstruction or fluid accumulation in the lungs, which can be indicative of a worsening condition.

The nurse should intervene promptly by assessing the client's respiratory status further, providing appropriate respiratory support, and notifying the healthcare provider for further evaluation and intervention.

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Correct Answer is C

Explanation

In this scenario, the child with a congenital heart defect is presenting with a fever and an

earache. The mother expresses concern about the child's weight and height being at the 5th percentile for his age. Given the child's medical history of a congenital heart defect, it is important for the nurse to address the mother's concerns and provide an accurate response.

The response that states "His smaller size is probably due to the heart disease" is appropriate because children with congenital heart defects may experience growth and developmental delays. Heart defects can affect the child's ability to obtain sufficient nutrients for growth, leading to slower weight and height gain. By acknowledging the relationship between the child's heart disease and his smaller size, the nurse provides the mother with an explanation for the child's growth pattern and helps alleviate concerns.

The other response options are not appropriate or helpful. Asking about the child's mental abilities or implying that the mother has not been feeding the child adequately can be perceived as judgmental or dismissive.

Correct Answer is ["9"]

Explanation

Here are the steps you can follow to calculate the infusion pump flow rate:

Step 1: Calculate the prescribed dose in mcg/min

Dose per weight: 2 mcg/kg/min * 60 kg = 120 mcg/min

Step 2: Convert the concentration in the IV bag to mcg/mL

Convert mg to mcg: 200 mg * 1000 mcg/mg = 200,000 mcg
Concentration: 200,000 mcg / 250 mL = 800 mcg/mL

Step 3: Calculate the flow rate in mL/min

Flow rate: 120 mcg/min / 800 mcg/mL = 0.15 mL/min

Step 4: Convert the flow rate to mL/hour

Hour conversion: 0.15 mL/min * 60 min/hour = 9 mL/hour

Therefore, the nurse should program the infusion pump to deliver 9 mL/hour.

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A client with a history of lung cancer reluctantly comes to the clinic because of persistent hoarseness and a chronic cough. The client's respirations are labored when speaking and the capillary refill is 3 seconds. Which additional finding warrants intervention by the nurse?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A 3-year-old boy with a congenital heart defect is brought to the clinic by his mother because he has a fever and an earache. During the assessment, the mother asks the nurse why her child is at the 5th percentile for weight and height for his age. Which response is best for the nurse to provide?

Correct Answer is C

Explanation

The healthcare provider prescribes dopamine 2 mcg/kg/min intravenously (IV) for client who weighs 60 kg. The IV bag contains dopamine 200 mg in dextrose 5% in water (DW) 250 mL. The nurse should program the infusion pump to deliver how many mL/hour? (Enter numerical value only.)

Correct Answer is ["9"]

Explanation

A client receives a prescription for a fluid bolus of 0.9% sodium chloride, USP 200 mL to be infused in 30 minutes. How many mL/hr should the nurse program the infusion pump to deliver? (Enter numerical value only.)

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The nurse is caring for a client with pulmonary edema who is short of breath and coughing pink tinged sputum. Which position should the nurse place the client to ease respiratory distress?

The nurse is triaging several children as they present to the emergency room after a school bus accident. Which child requires the most immediate intervention by the nurse?

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A client who is receiving zidovudine reports the appearance of pinpoint, red, round spots on the skin. Which result should the nurse report to the healthcare provider?

The nurse observes a client prepare a meal in the kitchen of a rehabilitation facility prior to discharge. Which behavior(s) indicate the client understands how to maintain balance safely? (Select all that apply.)

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